Semigroup Forum Short Title: Semigroup Forum Publisher: Springer US, New York, NY ISSN: 0037-1912; 1432-2137/e Online: http://link.springer.com/journal/volumesAndIssues/233 Comments: Indexed cover-to-cover Documents Indexed: 3,693 Publications (since 1970) References Indexed: 2,928 Publications with 37,997 References. all top 5 Latest Issues 104, No. 1 (2022) 103, No. 3 (2021) 103, No. 2 (2021) 103, No. 1 (2021) 102, No. 3 (2021) 102, No. 2 (2021) 102, No. 1 (2021) 101, No. 3 (2020) 101, No. 2 (2020) 101, No. 1 (2020) 100, No. 3 (2020) 100, No. 2 (2020) 100, No. 1 (2020) 99, No. 3 (2019) 99, No. 2 (2019) 99, No. 1 (2019) 98, No. 3 (2019) 98, No. 2 (2019) 98, No. 1 (2019) 97, No. 3 (2018) 97, No. 2 (2018) 97, No. 1 (2018) 96, No. 3 (2018) 96, No. 2 (2018) 96, No. 1 (2018) 95, No. 3 (2017) 95, No. 2 (2017) 95, No. 1 (2017) 94, No. 3 (2017) 94, No. 2 (2017) 94, No. 1 (2017) 93, No. 3 (2016) 93, No. 2 (2016) 93, No. 1 (2016) 92, No. 3 (2016) 92, No. 2 (2016) 92, No. 1 (2016) 91, No. 3 (2015) 91, No. 2 (2015) 91, No. 1 (2015) 90, No. 3 (2015) 90, No. 2 (2015) 90, No. 1 (2015) 89, No. 3 (2014) 89, No. 2 (2014) 89, No. 1 (2014) 88, No. 3 (2014) 88, No. 2 (2014) 88, No. 1 (2014) 87, No. 3 (2013) 87, No. 2 (2013) 87, No. 1 (2013) 86, No. 3 (2013) 86, No. 2 (2013) 86, No. 1 (2013) 85, No. 3 (2012) 85, No. 2 (2012) 85, No. 1 (2012) 84, No. 3 (2012) 84, No. 2 (2012) 84, No. 1 (2012) 83, No. 3 (2011) 83, No. 2 (2011) 83, No. 1 (2011) 82, No. 3 (2011) 82, No. 2 (2011) 82, No. 1 (2011) 81, No. 3 (2010) 81, No. 2 (2010) 81, No. 1 (2010) 80, No. 3 (2010) 80, No. 2 (2010) 80, No. 1 (2010) 79, No. 3 (2009) 79, No. 2 (2009) 79, No. 1 (2009) 78, No. 3 (2009) 78, No. 2 (2009) 78, No. 1 (2009) 77, No. 3 (2008) 77, No. 2 (2008) 77, No. 1 (2008) 76, No. 3 (2008) 76, No. 2 (2008) 76, No. 1 (2008) 75, No. 3 (2007) 75, No. 2 (2007) 75, No. 1 (2007) 74, No. 3 (2007) 74, No. 2 (2007) 74, No. 1 (2007) 73, No. 3 (2006) 73, No. 2 (2006) 73, No. 1 (2006) 72, No. 3 (2006) 72, No. 2 (2006) 72, No. 1 (2006) 71, No. 3 (2005) 71, No. 2 (2005) 71, No. 1 (2005) ...and 142 more Volumes all top 5 Authors 40 Magill, Kenneth D. jun. 32 Grillet, Pierre Antoine 32 Petrich, Mario 32 Schein, Boris M. 27 Satyanarayana, M. Venkata 26 Kehayopulu, Niovi 23 Lawson, Jimmie Don 23 Ruppert, Wolfgang A. F. 22 Hindman, Neil 22 Hofmann, Karl Heinrich 22 Lawson, Mark Verus 21 Putcha, Mohan S. 20 Kelarev, Andrei Vladimirovich 20 Reilly, Norman R. 19 Strauss, Dona 18 Bulman-Fleming, Sydney 18 Gomes, Gracinda M. S. 17 Gould, Victoria A. R. 17 Jones, Peter R. 17 Levi, Inessa 17 Pastijn, Francis J. 16 Almeida, Jorge 16 Cherubini, Alessandra 16 Szendrei, Mária B. 15 Billhardt, Bernd 15 Fernandes, Vítor H. 15 Higgins, Peter Michael 15 Kim, Ki Hang 15 Knauer, Ulrich 15 Rosales, José Carlos 14 Nordahl, Thomas E. 14 Radjavi, Heydar 14 Shum, Kar-Ping 14 Tsingelis, Michael 13 Amini, Massoud 13 Junghenn, Hugo D. 13 Luo, Yan Feng 13 Margolis, Stuart W. 13 Saito, Tatsuhiko 12 Clifford, Alfred H. 12 deLaubenfels, Ralph J. 12 Dolinka, Igor 12 Hildebrant, John A. 12 Kaďourek, Jiří 12 McAlister, Donald B. 12 Pym, John S. 12 Ruškuc, Nik 12 Tamura, Takayuki 12 Trotter, Peter G. 12 Varisco, Ada 11 Konieczny, Janusz 11 Lallement, Gerard J. 11 Wang, Limin 11 Zelenyuk, Yevhen G. 10 Araújo, João 10 Bogdanović, Stojan M. 10 Favini, Angelo 10 Guo, Xiaojiang 10 Koch, Robert Jacob 10 Leech, Jonathan E. 10 Mahmoudi, Mojgan 10 Ponizovskiĭ, Iosif Solomonovich 10 Renshaw, James H. 10 Roush, Fred William 10 Steinberg, Benjamin 10 Thierrin, Gabriel 10 Vernikov, Boris Munevich 10 Volkov, Mikhail Vladimirovich 10 Weinert, Hanns Joachim 10 Yamada, Miyuki 9 Ćirić, Miroslav D. 9 Fountain, John Barringham 9 Golchin, Akbar 9 Gutik, Oleg Volodymyrovych 9 Kilp, Mati 9 Koppitz, Jörg 9 Madison, Bernard L. 9 Márki, László 9 Misra, Prabudh Ram 9 Reis, Cecília M. 9 Shyr, Huei-Jan 9 Troallic, Jean-Pierre 8 Banakh, Taras Onufrievich 8 Batbedat, Andre 8 Bobrowski, Adam 8 Cao, Yonglin 8 Cvetko-Vah, Karin 8 East, James 8 García García, Juan Ignacio 8 Goldstein, Jerome Arthur 8 Hardy, Darel W. 8 Kantorovitz, Shmuel 8 Kobayashi, Yuji 8 Maack Bisgaard, Torben 8 Meakin, John C. 8 Mislove, Michael W. 8 Mukherjea, Arunava 8 Neeb, Karl-Hermann 8 Normak, Peeter 8 Pei, Huisheng ...and 2,418 more Authors all top 5 Fields 2,460 Group theory and generalizations (20-XX) 435 Topological groups, Lie groups (22-XX) 419 Order, lattices, ordered algebraic structures (06-XX) 404 Operator theory (47-XX) 368 General algebraic systems (08-XX) 194 General topology (54-XX) 192 Associative rings and algebras (16-XX) 181 Abstract harmonic analysis (43-XX) 134 Combinatorics (05-XX) 130 Computer science (68-XX) 106 Category theory; homological algebra (18-XX) 103 Functional analysis (46-XX) 74 Partial differential equations (35-XX) 73 Ordinary differential equations (34-XX) 70 Number theory (11-XX) 64 Commutative algebra (13-XX) 61 Probability theory and stochastic processes (60-XX) 58 History and biography (01-XX) 52 Mathematical logic and foundations (03-XX) 51 Linear and multilinear algebra; matrix theory (15-XX) 42 Dynamical systems and ergodic theory (37-XX) 37 Algebraic geometry (14-XX) 24 Information and communication theory, circuits (94-XX) 19 Manifolds and cell complexes (57-XX) 17 Systems theory; control (93-XX) 15 Integral equations (45-XX) 13 Convex and discrete geometry (52-XX) 12 Measure and integration (28-XX) 11 Nonassociative rings and algebras (17-XX) 10 Difference and functional equations (39-XX) 10 Harmonic analysis on Euclidean spaces (42-XX) 8 Real functions (26-XX) 8 Approximations and expansions (41-XX) 8 Integral transforms, operational calculus (44-XX) 8 Algebraic topology (55-XX) 8 Global analysis, analysis on manifolds (58-XX) 8 Operations research, mathematical programming (90-XX) 7 Mechanics of deformable solids (74-XX) 7 Biology and other natural sciences (92-XX) 6 Statistical mechanics, structure of matter (82-XX) 5 General and overarching topics; collections (00-XX) 5 Field theory and polynomials (12-XX) 5 Sequences, series, summability (40-XX) 5 Differential geometry (53-XX) 5 Fluid mechanics (76-XX) 4 Numerical analysis (65-XX) 3 Statistics (62-XX) 2 Several complex variables and analytic spaces (32-XX) 2 Special functions (33-XX) 2 Calculus of variations and optimal control; optimization (49-XX) 2 Geometry (51-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Functions of a complex variable (30-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Quantum theory (81-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 2,704 Publications have been cited 15,677 times in 8,749 Documents Cited by ▼ Year ▼ The zero-divisor graph of a commutative semigroup. Zbl 1011.20056DeMeyer, F. R.; McKenzie, T.; Schneider, K. 113 2002 On numerical semigroups. Zbl 0614.10046Fröberg, R.; Gottlieb, C.; Häggkvist, R. 110 1987 Pseudo almost automorphic solutions to semilinear differential equations in Banach spaces. Zbl 1154.46023Xiao, Ti-Jun; Liang, Jin; Zhang, Jun 103 2008 Undirected power graphs of semigroups. Zbl 1207.05075Chakrabarty, Ivy; Ghosh, Shamik; Sen, M. K. 103 2009 On the ranks of certain semigroups of order-preserving transformations. Zbl 0769.20029Gomes, Gracinda M. S.; Howie, John M. 77 1992 The lattice of semigroup varieties. Zbl 0225.20043Evans, Trevor 73 1971 Existence of the mild solution for some fractional differential equations with nonlocal conditions. Zbl 1180.34006Mophou, G. M.; N’Guérékata, G. M. 72 2009 Simplicity of algebras associated to étale groupoids. Zbl 1304.46046Brown, Jonathan; Clark, Lisa Orloff; Farthing, Cynthia; Sims, Aidan 66 2014 Projectivity of acts and Morita equivalence of monoids. Zbl 0231.18013Knauer, Ulrich 66 1972 Relation algebras and function semigroups. Zbl 0197.29404Schein, B. M. 65 1970 Regular * semigroups. Zbl 0408.20043Nordahl, T. E.; Scheiblich, H. E. 59 1978 Existence and uniqueness of almost automorphic mild solutions to some semilinear abstract differential equations. Zbl 1077.47058N’Guérékata, Gaston M. 59 2004 Triangular norms as ordinal sums of semigroups in the sense of A. H. Clifford. Zbl 1007.20054Klement, E. P.; Mesiar, R.; Pap, E. 58 2002 The category of \(S\)-posets. Zbl 1095.20047Bulman-Fleming, Sydney; Mahmoudi, Mojgan 54 2005 Degenerate self-adjoint evolution equations on the unit interval. Zbl 0915.47029Campiti, M.; Metafune, G.; Pallara, D. 50 1998 On varieties of completely regular semigroups. I. Zbl 0564.20034Polák, Libor 48 1985 On fractional resolvent operator functions. Zbl 1185.47040Chen, Chuang; Li, Miao 47 2010 A groupoid generalisation of Leavitt path algebras. Zbl 1323.46033Clark, Lisa Orloff; Farthing, Cynthia; Sims, Aidan; Tomforde, Mark 47 2014 Semilattice decompositions of semigroups. Zbl 0256.20074Putcha, Mohan S. 47 1973 Right PP monoids with central idempotents. Zbl 0353.20051Fountain, John 46 1977 Sur le produit de concatenation non ambigu. Zbl 0373.20059Schützenberger, M. P. 46 1976 Feller semigroups on \(\mathbb{R}^N\). Zbl 1014.35050Metafune, G.; Pallara, D.; Wacker, M. 46 2002 Fuzzy sets in ordered groupoids. Zbl 1006.06008Kehayopulu, Niovi; Tsingelis, Michael 46 2002 A note on sensitivity of semigroup actions. Zbl 1161.47029Kontorovich, Eduard; Megrelishvili, Michael 44 2008 The translational hull in semigroups and rings. Zbl 0209.04902Petrich, M. 43 1970 A Hille-Yosida theorem for weakly continuous semigroups. Zbl 0817.47048Cerrai, Sandra 42 1994 Existence and uniqueness of mild solutions for semilinear integro-differential equations of fractional order with nonlocal initial conditions and delays. Zbl 1184.45006Hu, Lanying; Ren, Yong; Sakthivel, R. 40 2009 Fibonacci-like behavior of the number of numerical semigroups of a given genus. Zbl 1142.20039Bras-Amorós, Maria 40 2008 On varieties of completely regular semigroups. II, III. Zbl 0638.20032Polák, Libor 40 1988 Structure of regular semigroups. I: Fundamental regular semigroups. Zbl 0298.20059Nambooripad, K. S. S. 39 1974 Module amenability for semigroup algebras. Zbl 1059.43001Amini, Massoud 38 2004 An invitation to \(C\)-semigroups. Zbl 0982.20051Jackson, Marcel; Stokes, T. 38 2001 Higher-rank graph \(C^*\)-algebras: an inverse semigroup and groupoid approach. Zbl 1099.46036Farthing, Cynthia; Muhly, Paul S.; Yeend, Trent 37 2005 Recent developments in the theory of skew lattices. Zbl 0844.06003Leech, Jonathan 36 1996 Semigroup actions on homogeneous spaces. Zbl 0826.22007San Martin, Luiz A. B.; Tonelli, Pedro A. 35 1995 Abundant semigroups with a multiplicative type \(A\) transversal. Zbl 0790.20078El-Qallali, Abdulsalam 34 1993 Integrated semigroups, C-semigroups and the abstract Cauchy problem. Zbl 0717.47014deLaubenfels, Ralph 34 1990 A survey of semigroups of continuous selfmaps. Zbl 0338.20088Magill, Kenneth D. jun. 34 1976 On prime, weakly prime ideals in ordered semigroups. Zbl 0756.06008Kehayopulu, Niovi 33 1992 A new approach in the theory of orthodox semigroups. Zbl 0705.20052Kaďourek, Jiří; Szendrei, Mária B. 33 1990 All varieties of bands. Zbl 0206.30401Fennemore, Ch. 33 1970 On Cayley graphs of inverse semigroups. Zbl 1107.20057Kelarev, A. V. 32 2006 Varieties generated by semigroups of order four. Zbl 0449.20060Edmunds, Charles C. 32 1980 Integrated semigroups and their application to complete second order Cauchy problems. Zbl 0686.47038Neubrander, Frank 32 1989 Regular elements of the semigroup of all binary relations. Zbl 0355.20058Schein, Boris M. 31 1976 Semigroup estimates and noncoercive boundary value problems. Zbl 0947.47033Dore, Giovanni; Yakubov, Sasun 31 2000 The spectral mapping theorem for evolution semigroups on spaces of vector-valued functions. Zbl 0897.47037Räbiger, Frank; Schnaubelt, Roland 31 1996 A combinatorial property and Cayley graphs of semigroups. Zbl 1016.20047Kelarev, A. V.; Quinn, S. J. 31 2003 Normal skew lattices. Zbl 0754.06004Leech, Jonathan 31 1992 Perfect monoids. Zbl 0224.20061Isbell, John R. 31 1971 Free inverse semigroups. Zbl 0259.20054Scheiblich, H. E. 31 1972 The Laplacian with Wentzell-Robin boundary conditions on spaces of continuous functions. Zbl 1073.47045Arendt, W.; Metafune, G.; Pallara, D.; Romanelli, S. 31 2003 Fibonacci-like growth of numerical semigroups of a given genus. Zbl 1276.20066Zhai, Alex 30 2013 Biflatness of semigroup algebras. Zbl 1213.43002Ramsden, Paul 30 2009 Regular semigroups with inverse transversals. Zbl 0897.20040Tang, Xilin 30 1997 The lower central series of the free partially commutative group. Zbl 0814.20025Duchamp, G.; Krob, D. 30 1992 Regular boundary value problems for complete second order elliptic differential-operator equations in \(UMD\) Banach spaces. Zbl 1177.47089Favini, Angelo; Shakhmurov, Veli; Yakubov, Yakov 30 2009 Factorizable inverse semigroups. Zbl 0298.20055Chen, S. Y.; Hsieh, S. C. 30 1974 The monoid of orientation-preserving mappings on a chain. Zbl 0919.20041Catarino, P. M.; Higgins, P. M. 29 1999 On intra-regular ordered semigroups. Zbl 0776.06013Kehayopulu, Niovi 29 1993 The monoid of all injective order preserving partial transformations on a finite chain. Zbl 1053.20056Fernandes, V. H. 29 2001 A representation of a semigroup by a semigroup of matrices over a group with zero. Zbl 0299.20057Pastijn, F. 29 1975 The Robin and Wentzell-Robin Laplacians on Lipschitz domains. Zbl 1168.35340Warma, Mahamadi 28 2006 Free groups and semigroups in \(\beta\) N. Zbl 0536.22005Hindman, Neil; Pym, John 28 1984 Finiteness properties of varieties and the restriction to finite algebras. Zbl 1073.20052Jackson, Marcel 27 2005 On presentations of subsemigroups of \(\mathbb{N}^n\). Zbl 0951.20042Rosales, J. C. 27 1997 The lattices of varieties and pseudovarieties of band monoids. Zbl 0591.20060Wismath, Shelly L. 27 1986 A new class of unique product monoids with applications to ring theory. Zbl 1177.16030Marks, Greg; Mazurek, Ryszard; Ziembowski, Michał 27 2009 On intra-regular ve-semigroups. Zbl 0434.06015Kehayopulu, Niovi 27 1980 On simple inverse semigroups. Zbl 0218.20052Munn, W. D. 27 1970 Structural stability for ill-posed problems in Banach space. Zbl 1109.34041Ames, Karen A.; Hughes, Rhonda J. 26 2005 Unbounded perturbations of \(C_0\)-semigroups on Banach spaces and applications. Zbl 1074.47017Hadd, Said 26 2005 Conjugacy in monoids with a special Church-Rosser presentation is decidable. Zbl 0551.20044Otto, Friedrich 26 1984 The tight groupoid of an inverse semigroup. Zbl 1353.20040Exel, Ruy; Pardo, Enrique 26 2016 Some properties of local subsemigroups inherited by larger subsemigroups. Zbl 0497.20049Hall, T. E. 26 1982 Algebras of multiplace functions. Zbl 0397.08001Schein, Boris M.; Trohimenko, Valentin S. 26 1979 Une topologie du monoide libre. Zbl 0444.68076Reutenauer, Christophe 25 1979 On resolvent positive operators and positive \(C_ 0\)-semigroups on AL- spaces. Zbl 0686.47040Voigt, Jürgen 25 1989 Left coset extensions. Zbl 0296.20032Grillet, Pierre Antoine 25 1974 A Hille-Yosida theorem for bi-continuous semigroups. Zbl 1064.47040Kühnemund, Franziska 25 2003 On subdirectly irreducible ordered semigroups. Zbl 0823.06010Kehayopulu, Niovi; Tsingelis, Michael 25 1995 Symmetries on almost symmetric numerical semigroups. Zbl 1267.20086Nari, Hirokatsu 24 2013 Semigroups for flows in infinite networks. Zbl 1151.47046Dorn, Britta 24 2008 Harmonic analysis and asymptotic behavior of solutions to the abstract Cauchy problem. Zbl 0868.47027Basit, Bolis 24 1997 Non-Weierstrass numerical semigroups. Zbl 0922.14022Komeda, J. 24 1998 Semigroups of order preserving mappings on a finite chain: A new class of divisors. Zbl 0868.20049Fernandes, Vitor H. 24 1997 Orthodox semigroups whose idempotents satisfy a certain identity. Zbl 0255.20038Yamada, Miyuki 24 1973 Completely O-simple semigroups and their associated graphs and groups. Zbl 0358.20071Houghton, C. H. 23 1977 A remark on the mild solutions of non-local evolution equations. Zbl 1015.37045Liu, James H. 23 2003 The oversemigroups of a numerical semigroup. Zbl 1043.20034Rosales, J. C.; García-Sánchez, P. A.; García-García, J. I.; Jiménez Madrid, J. A. 23 2003 Fundamental Ehresmann semigroups. Zbl 0998.20051Gomes, G. M. S.; Gould, V. 23 2001 Regularity of the wreath product of monoids. Zbl 0423.20061Skornjakov, L. A. 23 1979 On finite \(\mathcal J\)-trivial monoids. Zbl 0435.20036Straubing, Howard 23 1980 Locally testable semigroups. Zbl 0273.20049Zalcstein, Yechezkel 23 1973 Bounded mild solutions to fractional integro-differential equations in Banach spaces. Zbl 1285.34071Ponce, Rodrigo 22 2013 Module amenability of the second dual and module topological center of semigroup algebras. Zbl 1200.43001Amini, Massoud; Bodaghi, Abasalt; Ebrahimi Bagha, Davood 22 2010 Individual stability of \(C_0\)-semigroups with uniformly bounded local resolvent. Zbl 0892.47040van Neerven, J. M. A. M. 22 1996 Absolute flatness and amalgams in pomonoids. Zbl 0581.06008Fakhruddin, Syed M. 22 1986 Reductive groups and regular semigroups. Zbl 0535.20036Putcha, Mohan S. 22 1984 Interpolation of semigroups and integrated semigroups. Zbl 0782.47035Arendt, Wolfgang; Neubrander, Frank; Schlotterbeck, Ulf 22 1992 Chinese syzygies by insertions. Zbl 07463827Hage, Nohra; Malbos, Philippe 1 2022 Spectrum and convergence of eventually positive operator semigroups. Zbl 07431134Arora, Sahiba; Glück, Jochen 3 2021 The Lawson number of a semitopological semilattice. Zbl 07365251Banakh, Taras; Bardyla, Serhii; Gutik, Oleg 2 2021 Tied monoids. Zbl 07395077Arcis, Diego; Juyumaya, Jesús 2 2021 A construction of the free digroup. Zbl 1478.20042Zhang, Guangliang; Chen, Yuqun 2 2021 Ideal Connes amenability of \(l^1\)-Munn algebras and its application to semigroup algebras. Zbl 1479.43004Minapoor, Ahmad 1 2021 Abelian and symmetric generalized digroups. Zbl 1478.20041Rodríguez-Nieto, José Gregorio; Salazar-Díaz, Olga P.; Velásquez, Raúl 1 2021 Bi-atomic classes of positive semirings. Zbl 1482.20030Baeth, Nicholas R.; Chapman, Scott T.; Gotti, Felix 1 2021 Two weaker variants of congruence permutability for monoid varieties. Zbl 07365255Gusev, Sergey V.; Vernikov, Boris M. 1 2021 Partition regularity of polynomial systems near zero. Zbl 1470.05163Luperi Baglini, Lorenzo 1 2021 Limit varieties of \(J\)-trivial monoids. Zbl 07365261Sapir, Olga B. 1 2021 Levi-Civita functional equations and the status of spectral synthesis on semigroups. Zbl 1482.43005Ebanks, Bruce; Ng, Che Tat 1 2021 Commutative monoid homology. Zbl 07395082Grillet, Pierre Antoine 1 2021 Abundant semigroup algebras which are Azumaya. Zbl 07431139Guo, Junying; Guo, Xiaojiang 1 2021 Hypercyclic sequences of weighted translations on hypergroups. Zbl 07431142Kumar, Vishvesh; Tabatabaie, Seyyed Mohammad 1 2021 Endotypes of partial equivalence relations. Zbl 07431145Zhuchok, Yurii; Toichkina, Olena 1 2021 Stability of characters and filters for weighted semilattices. Zbl 1471.46050Choi, Yemon; Ghandehari, Mahya; Pham, Hung Le 1 2021 Existence of asymptotically almost periodic solutions for some second-order hyperbolic integrodifferential equations. Zbl 1466.45008Diagana, Toka; Hassan, Jamilu H.; Messaoudi, Salim A. 1 2021 Stability for coupled waves with locally disturbed Kelvin-Voigt damping. Zbl 1458.35262Hassine, Fathi; Souayeh, Nadia 1 2021 On graph inverse semigroups. Zbl 07310714Meakin, John; Wang, Zhengpan 1 2021 How to generalise demonic composition. Zbl 07310718Stokes, Tim 1 2021 Periodic behavior in families of numerical and affine semigroups via parametric Presburger arithmetic. Zbl 07333911Bogart, Tristram; Goodrick, John; Woods, Kevin 1 2021 \(\lambda\)-semidirect products of inverse monoids are weakly Schreier extensions. Zbl 07333916Faul, Peter F. 1 2021 A simple spectral theory of polynomially bounded solutions and applications to differential equations. Zbl 1479.47090Vu Trong Luong; Nguyen Van Minh 1 2021 Factorization theory in commutative monoids. Zbl 1442.20037Geroldinger, Alfred; Zhong, Qinghai 12 2020 Stability of the wave equations on a tree with local Kelvin-Voigt damping. Zbl 1433.35388Ammari, Kaïs; Liu, Zhuangyi; Shel, Farhat 7 2020 The Booleanization of an inverse semigroup. Zbl 1480.20136Lawson, Mark V. 5 2020 Hausdorff tight groupoids generalised. Zbl 1481.20211Bice, Tristan; Starling, Charles 3 2020 Ramsey theory for hypergroups. Zbl 1439.20074Kumar, Vishvesh; Ross, Kenneth A.; Singh, Ajit Iqbal 3 2020 On images of complete topologized subsemilattices in sequential semitopological semilattices. Zbl 1475.22007Banakh, Taras; Bardyla, Serhii 3 2020 Relationship among several types of sensitivity in general semi-flows. Zbl 1457.37009Wu, Xinxing; Zhang, Xu 3 2020 Set-theoretical solutions of the Yang-Baxter and pentagon equations on semigroups. Zbl 07251064Catino, Francesco; Mazzotta, Marzia; Stefanelli, Paola 3 2020 Semigroup and Riesz transform for the Dunkl-Schrödinger operators. Zbl 1458.42011Amri, Béchir; Hammi, Amel 3 2020 On norm continuity, differentiability and compactness of perturbed semigroups. Zbl 07286437Boulouz, A.; Bounit, H.; Driouich, A.; Hadd, S. 3 2020 Notions of size in a semigroup: an update from a historical perspective. Zbl 1479.54050Hindman, Neil 3 2020 Epimorphisms, dominions and \(\mathcal{H}\)-commutative semigroups. Zbl 1481.20199Alam, Noor; Higgins, Peter M.; Khan, Noor Mohammad 2 2020 Characterization of distributive semigroup operations on the positive real numbers. Zbl 1440.22005Takahasi, Sin-Ei; Miura, Takeshi; Oka, Hirokazu 2 2020 Equivalence of \(L_p\) diffusion approximation and a function’s diffusion smoothness. Zbl 07203153Goldberg, Maxim J.; Kim, Seonja 2 2020 On associative operations on commutative integral domains. Zbl 07203157Lehtonen, Erkko; Starke, Florian 2 2020 Green’s relations and stability for subsemigroups. Zbl 07233358East, James; Higgins, Peter M. 2 2020 A new example of a limit variety of monoids. Zbl 07233360Gusev, S. V. 2 2020 Euler semigroup, Hardy-Sobolev and Gagliardo-Nirenberg type inequalities on homogeneous groups. Zbl 1468.22009Ruzhansky, Michael; Suragan, Durvudkhan; Yessirkegenov, Nurgissa 2 2020 An elementary Green imprimitivity theorem for inverse semigroups. Zbl 1480.20135Burgstaller, Bernhard 2 2020 The monoid of \(2 \times 2\) triangular Boolean matrices under skew transposition is non-finitely based. Zbl 1467.20049Gao, Meng; Zhang, Wen Ting; Luo, Yan Feng 2 2020 Four-cocycles in commutative semigroup cohomology. Zbl 1480.20140Grillet, Pierre Antoine 2 2020 Character inner amenability for semigroups. Zbl 1445.43003Bodaghi, Abasalt; Jabbari, Ali; Amini, Massoud 1 2020 On the concept of digroup action. Zbl 1467.20098Guzmán, Harry; Ongay, Fausto 1 2020 The lattice of ai-semiring varieties satisfying \(x^n \approx x\) and \(xy \approx yx\). Zbl 1457.16045Ren, Miaomiao; Zhao, Xianzhong; Shao, Yong 1 2020 Regularity and Green’s relations on semigroups of transformations with restricted range that preserve an equivalence. Zbl 1471.20046Sangkhanan, Kritsada; Sanwong, Jintana 1 2020 Correction to: “Some characterizations of the tensor product of complete lattices with applications to quantales”. Zbl 1453.06006Gutiérrez García, Javier; Höhle, Ulrich; Kubiak, Tomasz 1 2020 Epimorphisms, dominions and varieties of bands. Zbl 1467.20057Ahanger, Shabir Ahmad; Shah, Aftab Hussain 1 2020 Analysis on semihypergroups: function spaces, homomorphisms and ideals. Zbl 1472.20148Bandyopadhyay, Choiti 1 2020 Combined algebraic properties of \(C^\ast\)-sets near zero. Zbl 1470.05160Bhattacharya, Tanumoy; Chakraborty, Sukrit; Patra, Sourav Kanti 1 2020 On zigzag maps and the path category of an inverse semigroup. Zbl 1471.46055Donsig, Allan; Gensler, Jennifer; King, Hannah; Milan, David; Wdowinski, Ronen 1 2020 Cancellative conjugation semigroups and monoids. Zbl 1453.20085Garrão, A. P.; Martins-Ferreira, N.; Raposo, M.; Sobral, M. 1 2020 On properties of square-free elements in commutative cancellative monoids. Zbl 1442.14191Jędrzejewicz, Piotr; Marciniak, Mikołaj; Matysiak, Łukasz; Zieliński, Janusz 1 2020 Strong atoms in Krull monoids. Zbl 07233354Angermüller, Gerhard 1 2020 Semigroup operations distributed by natural noncancellative semigroup operations on the positive real numbers. Zbl 1468.22006Oka, Hirokazu; Miura, Takeshi; Takahasi, Sin-Ei 1 2020 Applications of the Hales-Jewett theorem near zero. Zbl 1458.05249Debnath, Pintu; Goswami, Sayan 1 2020 A generalization of Wilf’s conjecture for generalized numerical semigroups. Zbl 1453.20079Cisto, Carmelo; DiPasquale, Michael; Failla, Gioia; Flores, Zachary; Peterson, Chris; Utano, Rosanna 1 2020 Multi-sensitivity with respect to a vector for semiflows. Zbl 1457.37011Thakur, Rahul; Das, Ruchi 1 2020 On nilpotent subsemigroups of the order-preserving and decreasing transformation semigroups. Zbl 07251076Yağcı, Melek; Korkmaz, Emrah 1 2020 The Bohr compactification of an abelian group as a quotient of its Stone-Čech compactification. Zbl 1471.22001Zlatoš, Pavol 1 2020 Gluing semigroups: when and how. Zbl 1479.20045Gimenez, Philippe; Srinivasan, Hema 1 2020 The commutative cohomology of nilmonoids, revisited. Zbl 1479.20047Grillet, Pierre Antoine 1 2020 The \({\mathcal{F}}\)-transitivity and recurrence of translation semigroups on complex sectors. Zbl 07286443He, Shengnan; Sun, Xiaoli; Xiao, Mingqing 1 2020 Numerical semigroups generated by primes. Zbl 1472.11090Hellus, Michael; Rechenauer, Anton; Waldi, Rolf 1 2020 Recent developments in inverse semigroup theory. Zbl 1471.20043Lawson, Mark V. 1 2020 Structure theory of regular semigroups. Zbl 1480.20134Szendrei, Mária B. 1 2020 A generalized central sets theorem in partial semigroups. Zbl 1478.54015Ghosh, Arpita 1 2020 Generators and presentations for direct and wreath products of monoid acts. Zbl 1443.20091Miller, Craig 1 2020 Free commutative trioids. Zbl 1411.18005Zhuchok, Anatolii V. 11 2019 Characterizing chain-compact and chain-finite topological semilattices. Zbl 1416.54017Banakh, Taras; Bardyla, Serhii 8 2019 Characterizations of quasitrivial symmetric nondecreasing associative operations. Zbl 1454.20125Devillet, Jimmy; Kiss, Gergely; Marichal, Jean-Luc 8 2019 Factorizations of polynomials with integral non-negative coefficients. Zbl 1454.20108Campanini, Federico; Facchini, Alberto 7 2019 Quasitrivial semigroups: characterizations and enumerations. Zbl 1468.20099Couceiro, Miguel; Devillet, Jimmy; Marichal, Jean-Luc 7 2019 Almost symmetric numerical semigroups. Zbl 1467.20072Herzog, Jürgen; Watanabe, Kei-ichi 7 2019 Devaney chaos and stronger forms of sensitivity on the product of semiflows. Zbl 1442.37023Thakur, Rahul; Das, Ruchi 7 2019 Near-misses in Wilf’s conjecture. Zbl 1467.20070Eliahou, Shalom; Fromentin, Jean 5 2019 Identities in unitriangular and gossip monoids. Zbl 1467.20052Johnson, Marianne; Fenner, Peter 5 2019 Associative idempotent nondecreasing functions are reducible. Zbl 1441.20043Kiss, Gergely; Somlai, Gábor 5 2019 Gröbner basis and the automaton property of Hecke-Kiselman algebras. Zbl 1423.16026Mȩcel, Arkadiusz; Okniński, Jan 4 2019 Congruences on ample semigroups. Zbl 1467.20060El-Qallali, Abdulsalam 4 2019 Dilatations of numerical semigroups. Zbl 1467.20066Barucci, V.; Strazzanti, F. 4 2019 Semigroups of sums of two operators with small commutators. Zbl 07036264Gil’, Michael 4 2019 An addendum to “Hypergroup deformations of semigroups”. Zbl 1460.43002Kumar, Vishvesh; Ross, Kenneth A.; Singh, Ajit Iqbal 4 2019 Irreducible generalized numerical semigroups and uniqueness of the Frobenius element. Zbl 1467.20067Cisto, Carmelo; Failla, Gioia; Peterson, Chris; Utano, Rosanna 3 2019 Semigroup extensions of abelian topological groups. Zbl 1417.22005Zelenyuk, Yevhen 3 2019 Modulation type spaces for generators of polynomially bounded groups and Schrödinger equations. Zbl 1416.35227Kunstmann, Peer Christian 3 2019 The relationships among many notions of largeness for subsets of a semigroup. Zbl 1426.22002Hindman, Neil; Jones, Lakeshia Legette; Strauss, Dona 3 2019 Hypergroup deformations of semigroups. Zbl 1422.43003Kumar, Vishvesh; Ross, Kenneth A.; Singh, Ajit Iqbal 3 2019 \(\aleph _0\)-categoricity of semigroups. Zbl 1467.20061Gould, Victoria; Quinn-Gregson, Thomas 2 2019 A new approach to a network of congruences on an inverse semigroup. Zbl 1467.20079Feng, Ying-Ying; Wang, Li-Min; Zhang, Lu; Huang, Hai-Yuan 2 2019 Tempered monoids of real numbers, the golden fractal monoid, and the well-tempered harmonic semigroup. Zbl 1437.00026Bras-Amorós, Maria 2 2019 Enumeration of finite inverse semigroups. Zbl 1467.20080Malandro, Martin E. 2 2019 Almost open semigroup actions. Zbl 1412.22038Iglesias, Jorge; Portela, Aldo 2 2019 Admissible Banach function spaces for linear dynamics with nonuniform behavior on the half-line. Zbl 1409.37036Lupa, Nicolae; Popescu, Liviu Horia 2 2019 Variety generated by conical residuated lattice-ordered idempotent monoids. Zbl 1467.06014Chen, Wei; Chen, Yizhi 2 2019 Constructing sequences with high nonlinear complexity using the Weierstrass semigroup of a pair of distinct points of a Hermitian curve. Zbl 1410.14024Geil, Olav; Özbudak, Ferruh; Ruano, Diego 2 2019 Numerical semigroups and Kunz polytopes. Zbl 1467.20065Alhajjar, Elie; Russell, Travis; Steward, Michael 2 2019 ...and 1330 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 5,962 Authors 70 Petrich, Mario 70 Shum, Kar-Ping 66 Rosales, José Carlos 56 Steinberg, Benjamin 55 Gould, Victoria A. R. 54 Kehayopulu, Niovi 50 Lawson, Mark Verus 49 East, James 47 Luo, Yan Feng 46 Almeida, Jorge 46 García Sánchez, Pedro A. 46 Hindman, Neil 43 Shakhmurov, Veli B. 42 N’Guérékata, Gaston Mandata 41 Geroldinger, Alfred 40 Dolinka, Igor 40 Ruškuc, Nik 38 Jones, Peter R. 37 Guo, Xiaojiang 36 Kelarev, Andrei Vladimirovich 35 Lizama, Carlos 35 Margolis, Stuart W. 35 Reilly, Norman R. 35 Volkov, Mikhail Vladimirovich 34 Magill, Kenneth D. jun. 34 Pastijn, Francis J. 34 Pin, Jean-Eric 34 Putcha, Mohan S. 33 Strauss, Dona 32 Araújo, João 32 Gomes, Gracinda M. S. 32 Jackson, Marcel G. 31 Cuevas, Claudio 31 Fountain, John Barringham 30 Auinger, Karl 29 Hofmann, Karl Heinrich 29 Mitchell, James D. 28 Grillet, Pierre Antoine 28 Lee, Edmond W. H. 28 Liang, Jin 27 Cherubini, Alessandra 27 Higgins, Peter Michael 27 Schein, Boris M. 27 Xiao, Ti-Jun 26 Bulman-Fleming, Sydney 26 Cain, Alan J. 26 Chapman, Scott Thomas 26 Gray, Robert D. 26 Knauer, Ulrich 26 Konieczny, Janusz 26 Sims, Aidan 26 Tsingelis, Michael 25 Fernandes, Vítor H. 25 Satyanarayana, M. Venkata 24 García García, Juan Ignacio 24 Guo, Yuqi 24 Kudryavtseva, Ganna 24 Zhuchok, Anatolii V. 23 Diagana, Toka 23 Meakin, John C. 23 Souza, Josiney A. 22 Agarwal, Ravi P. 22 Chang, Yong-Kui 22 Koppitz, Jörg 22 Kostić, Marko 22 Stokes, Timothy E. 22 Szendrei, Mária B. 22 Zelenyuk, Yevhen G. 22 Zhang, Wen Ting 22 Zhao, Xianzhong 21 Bhuniya, Anjan Kumar 21 Lawson, Jimmie Don 21 O’Neill, Christopher 21 Orloff Clark, Lisa 21 San Martin, Luiz Antonio Barrera 20 Banakh, Taras Onufrievich 20 Bobrowski, Adam 20 Cameron, Peter Jephson 20 Gutik, Oleg Volodymyrovych 20 Leech, Jonathan E. 20 Renner, Lex E. 19 Billhardt, Bernd 19 Cvetko-Vah, Karin 19 Ezzinbi, Khalil 19 Laan, Valdis 19 Mazorchuk, Volodymyr 19 Sanwong, Jintana 19 Tamura, Takayuki 19 Wang, Limin 18 Bardyla, Serhii 18 Branco, Manuel Batista 18 Chinram, Ronnason 18 Khan, Noor Mohammad 18 Ma, Xuanlong 18 Neeb, Karl-Hermann 18 Trotter, Peter G. 18 Wu, Tongsuo 17 Banasiak, Jacek 17 Goldstein, Jerome Arthur 17 Gotti, Felix ...and 5,862 more Authors all top 5 Cited in 649 Journals 1,776 Semigroup Forum 411 Communications in Algebra 336 Journal of Algebra 198 Journal of Mathematical Analysis and Applications 179 Algebra Universalis 177 Journal of Pure and Applied Algebra 169 International Journal of Algebra and Computation 159 Theoretical Computer Science 141 Transactions of the American Mathematical Society 121 Topology and its Applications 115 Journal of Algebra and its Applications 108 Proceedings of the American Mathematical Society 95 Bulletin of the Australian Mathematical Society 86 Czechoslovak Mathematical Journal 76 Journal of Functional Analysis 73 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 73 Asian-European Journal of Mathematics 72 Fuzzy Sets and Systems 72 Journal of Differential Equations 69 Linear Algebra and its Applications 66 Journal of Mathematical Sciences (New York) 65 Journal of the Australian Mathematical Society 63 Glasgow Mathematical Journal 60 Proceedings of the Edinburgh Mathematical Society. Series II 58 Discrete Mathematics 53 Algebra Colloquium 49 Advances in Mathematics 49 Journal of Evolution Equations 47 Mathematica Slovaca 43 Acta Mathematica Hungarica 42 Advances in Difference Equations 41 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 41 Open Mathematics 39 Israel Journal of Mathematics 38 Results in Mathematics 38 Acta Mathematica Sinica. English Series 37 Archiv der Mathematik 37 Integral Equations and Operator Theory 37 Mathematische Zeitschrift 36 Applied Mathematics and Computation 35 Rocky Mountain Journal of Mathematics 35 Siberian Mathematical Journal 34 Mathematical Proceedings of the Cambridge Philosophical Society 34 Monatshefte für Mathematik 33 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 30 Periodica Mathematica Hungarica 30 Information Sciences 29 Order 29 Turkish Journal of Mathematics 28 Applicable Analysis 28 Computers & Mathematics with Applications 28 Forum Mathematicum 28 Abstract and Applied Analysis 27 Mediterranean Journal of Mathematics 26 Quaestiones Mathematicae 25 Applied Categorical Structures 25 Lobachevskii Journal of Mathematics 24 Ukrainian Mathematical Journal 23 Journal of Combinatorial Theory. Series A 23 Aequationes Mathematicae 23 Positivity 22 Mathematical Notes 22 Mathematische Nachrichten 22 Information and Computation 22 Afrika Matematika 21 European Journal of Combinatorics 21 Soft Computing 20 Algebra and Logic 20 International Journal of Mathematics and Mathematical Sciences 20 Fractional Calculus & Applied Analysis 20 Journal of Dynamical and Control Systems 19 Linear and Multilinear Algebra 19 Ergodic Theory and Dynamical Systems 18 Discrete Applied Mathematics 18 Systems & Control Letters 18 Journal of Integral Equations and Applications 18 RAIRO. Theoretical Informatics and Applications 17 Russian Mathematics 17 European Journal of Pure and Applied Mathematics 16 Annali di Matematica Pura ed Applicata. Serie Quarta 16 Journal of Symbolic Computation 16 Journal of Theoretical Probability 15 Journal of Number Theory 15 Mathematische Annalen 15 Acta Applicandae Mathematicae 15 International Journal of Foundations of Computer Science 15 International Journal of Computer Mathematics 15 RAIRO. Informatique Théorique et Applications 15 Indagationes Mathematicae. New Series 15 Discrete and Continuous Dynamical Systems 15 Nonlinear Analysis. Real World Applications 15 Algebra and Discrete Mathematics 15 Thai Journal of Mathematics 14 Acta Mathematica Academiae Scientiarum Hungaricae 14 Demonstratio Mathematica 14 Potential Analysis 14 Journal of Difference Equations and Applications 14 Boundary Value Problems 14 Journal of Commutative Algebra 14 Journal of Algebraic Systems ...and 549 more Journals all top 5 Cited in 63 Fields 4,163 Group theory and generalizations (20-XX) 1,057 Operator theory (47-XX) 1,037 Order, lattices, ordered algebraic structures (06-XX) 832 General algebraic systems (08-XX) 682 Partial differential equations (35-XX) 666 Combinatorics (05-XX) 660 Associative rings and algebras (16-XX) 635 Computer science (68-XX) 603 Topological groups, Lie groups (22-XX) 571 Ordinary differential equations (34-XX) 464 General topology (54-XX) 441 Functional analysis (46-XX) 384 Mathematical logic and foundations (03-XX) 368 Category theory; homological algebra (18-XX) 368 Abstract harmonic analysis (43-XX) 355 Commutative algebra (13-XX) 297 Probability theory and stochastic processes (60-XX) 258 Number theory (11-XX) 224 Dynamical systems and ergodic theory (37-XX) 199 Systems theory; control (93-XX) 178 Linear and multilinear algebra; matrix theory (15-XX) 140 Algebraic geometry (14-XX) 117 Integral equations (45-XX) 96 Biology and other natural sciences (92-XX) 91 Real functions (26-XX) 88 Numerical analysis (65-XX) 83 Information and communication theory, circuits (94-XX) 74 Nonassociative rings and algebras (17-XX) 74 Harmonic analysis on Euclidean spaces (42-XX) 71 Difference and functional equations (39-XX) 59 Manifolds and cell complexes (57-XX) 53 History and biography (01-XX) 49 Mechanics of deformable solids (74-XX) 47 Global analysis, analysis on manifolds (58-XX) 45 Quantum theory (81-XX) 44 Convex and discrete geometry (52-XX) 41 Statistical mechanics, structure of matter (82-XX) 38 Measure and integration (28-XX) 38 Integral transforms, operational calculus (44-XX) 38 Operations research, mathematical programming (90-XX) 35 Calculus of variations and optimal control; optimization (49-XX) 35 Algebraic topology (55-XX) 32 Statistics (62-XX) 31 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 28 Fluid mechanics (76-XX) 27 Field theory and polynomials (12-XX) 25 Approximations and expansions (41-XX) 22 Several complex variables and analytic spaces (32-XX) 19 Differential geometry (53-XX) 17 \(K\)-theory (19-XX) 16 Special functions (33-XX) 15 Functions of a complex variable (30-XX) 14 Geometry (51-XX) 13 General and overarching topics; collections (00-XX) 10 Potential theory (31-XX) 10 Classical thermodynamics, heat transfer (80-XX) 8 Sequences, series, summability (40-XX) 5 Relativity and gravitational theory (83-XX) 4 Mechanics of particles and systems (70-XX) 4 Geophysics (86-XX) 2 Optics, electromagnetic theory (78-XX) 2 Mathematics education (97-XX) 1 Astronomy and astrophysics (85-XX) Citations by Year