Acta Scientiarum Mathematicarum Short Title: Acta Sci. Math. Publisher: University of Szeged, Bolyai Institute, Szeged; Springer (Birkhäuser), Basel ISSN: 0001-6969; 2064-8316/e Online: http://www.acta.hu/acta/home.actionhttp://pub.acta.hu/acta/showCustomerVolume.action?noDataSet=truehttps://link.springer.com/journal/44146/volumes-and-issues Predecessor: Acta Litterarum ac Scientiarum. Regiae Universitatis Hungaricae Francisco-Josephinae. Sectio Scientiarum Mathematicarum Comments: Journal; Indexed cover-to-cover; In the 1940’s the journal was also named: Acta Universitatis Szegediensis. Sectio Scientiarum Mathematicarum. Acta Scientiarum Mathematicarum. Journal abbreviations vary in sources. Documents Indexed: 3,218 Publications (since 1941) References Indexed: 115 Publications with 2,691 References. all top 5 Latest Issues 89, No. 3-4 (2023) 89, No. 1-2 (2023) 88, No. 3-4 (2022) 88, No. 1-2 (2022) 87, No. 3-4 (2021) 87, No. 1-2 (2021) 86, No. 3-4 (2020) 86, No. 1-2 (2020) 85, No. 3-4 (2019) 85, No. 1-2 (2019) 84, No. 3-4 (2018) 84, No. 1-2 (2018) 83, No. 3-4 (2017) 83, No. 1-2 (2017) 82, No. 3-4 (2016) 82, No. 1-2 (2016) 81, No. 3-4 (2015) 81, No. 1-2 (2015) 80, No. 3-4 (2014) 80, No. 1-2 (2014) 79, No. 3-4 (2013) 79, No. 1-2 (2013) 78, No. 3-4 (2012) 78, No. 1-2 (2012) 77, No. 3-4 (2011) 77, No. 1-2 (2011) 76, No. 3-4 (2010) 76, No. 1-2 (2010) 75, No. 3-4 (2009) 75, No. 1-2 (2009) 74, No. 3-4 (2008) 74, No. 1-2 (2008) 73, No. 3-4 (2007) 73, No. 1-2 (2007) 72, No. 3-4 (2006) 72, No. 1-2 (2006) 71, No. 3-4 (2005) 71, No. 1-2 (2005) 70, No. 3-4 (2004) 70, No. 1-2 (2004) 69, No. 3-4 (2003) 69, No. 1-2 (2003) 68, No. 3-4 (2002) 68, No. 1-2 (2002) 67, No. 3-4 (2001) 67, No. 1-2 (2001) 66, No. 3-4 (2000) 66, No. 1-2 (2000) 65, No. 3-4 (1999) 65, No. 1-2 (1999) 64, No. 3-4 (1998) 64, No. 1-2 (1998) 63, No. 3-4 (1997) 63, No. 1-2 (1997) 62, No. 3-4 (1996) 62, No. 1-2 (1996) 61, No. 1-4 (1995) 60, No. 3-4 (1995) 60, No. 1-2 (1995) 59, No. 3-4 (1994) 59, No. 1-2 (1994) 58, No. 1-4 (1993) 57, No. 1-4 (1993) 56, No. 3-4 (1992) 56, No. 1-2 (1992) 55, No. 3-4 (1991) 55, No. 1-2 (1991) 54, No. 3-4 (1990) 54, No. 1-2 (1990) 53, No. 3-4 (1989) 53, No. 1-2 (1989) 52, No. 3-4 (1988) 52, No. 1-2 (1988) 51, No. 3-4 (1987) 51, No. 1-2 (1987) 50 (1986) 49 (1985) 48 (1985) 47 (1984) 46 (1983) 45 (1983) 44 (1982) 43 (1981) 42 (1980) 41 (1979) 40 (1978) 39 (1977) 38 (1976) 37 (1975) 36 (1974) 35 (1973) 34 (1973) 33 (1972) 32 (1971) 31 (1970) 30 (1969) 29 (1968) 28 (1967) 27 (1966) 26 (1965) ...and 21 more Volumes all top 5 Authors 72 Leindler, László 60 Foiaș, Ciprian 59 Szőkefalvi-Nagy, Béla 52 Móricz, Ferenc 43 Tandori, Károly 35 Grätzer, George 33 Rédei, László 32 Czédli, Gábor 30 Kátai, Imre 27 Kérchy, László 21 Fodor, Geza 20 Totik, Vilmos 19 Chajda, Ivan 19 Sebestyén, Zoltán 19 Szép, Jenö 17 Bercovici, Hari 17 Schmidt, Elegius Tamas 16 Alexits, György 16 Fried, Ervin 16 Moor, Arthur 15 Csörgő, Sándor 15 Fuchs, László 15 Gécseg, Ferenc 14 Csákány, Béla 14 Pearcy, Carl Mark Jr. 14 Stachó, László L. 13 Erdős, Pál 13 Hatvani, László 13 Joó, István 13 Páles, Zsolt 13 Szasz, Ferenc Andor 13 Weisz, Ferenc 13 Wu, Peiyuan 12 Grillet, Pierre Antoine 12 Mbekhta, Mostafa 12 Nagy, Béla 12 Schipp, Ferenc 11 Chō, Muneo 11 Freud, Géza 11 Lajos, Sandor 11 Petz, Dénes 11 Wiegandt, Richard 10 Gamal, Maria F. 10 Ito, Noboru 10 Komornik, Vilmos 10 Petrich, Mario 10 Steinfeld, Ottó 10 von Szőkefalvi Nagy, Gyula 9 Douglas, Ronald George 9 Huhn, Andras P. 9 Langer, Heinz 9 Müller, Vladimír 9 Szabados, Jozsef 9 Weinert, Hanns Joachim 8 Aiena, Pietro 8 Botelho, Fernanda 8 Duggal, Bhagwati Prashad 8 Durszt, E. 8 Izuchi, Keiji 8 Mikolás, Miklós 8 Nagy, Peter Tibor 8 Nordgren, Eric A. 8 Rényi, Alfréd 8 Riesz, Frigyes 8 Singh, Raj Kishor 8 Szele, Tibor 8 van Leeuwen, Leo C. A. 8 Vértesi, Péter 7 Butzer, Paul Leo 7 Császár, Ákos E. 7 Dãng Vũ Giang 7 Daróczy, Zoltán 7 Davis, Chandler 7 Halperin, Israel 7 Kaltenbäck, Michael 7 Lakser, Harry 7 Molnár, Lajos 7 Nakazi, Takahiko 7 Pečarić, Josip 7 Révész, Pál 7 Szalay, Istvan 7 Szász, Paul 7 Szendrei, Ágnes 7 Szenthe, János 7 Turán, Pál 7 Woracek, Harald 6 Barnes, Bruce A. 6 Dixmier, Jacques 6 Egerváry, Jenö 6 Fong, Che-Kao 6 Frazho, Arthur E. 6 Gehér, László 6 Jakubík, Ján 6 Jamison, James Edward 6 Koubek, Vaclav 6 Malkowsky, Eberhard 6 Máté, Attila 6 Megyesi, L. 6 Nessel, Rolf Joachim 6 Pollák, György ...and 2,027 more Authors all top 5 Fields 828 Operator theory (47-XX) 394 Functional analysis (46-XX) 295 Harmonic analysis on Euclidean spaces (42-XX) 250 Group theory and generalizations (20-XX) 216 General algebraic systems (08-XX) 201 Order, lattices, ordered algebraic structures (06-XX) 127 Approximations and expansions (41-XX) 123 Probability theory and stochastic processes (60-XX) 118 Real functions (26-XX) 115 Number theory (11-XX) 104 Functions of a complex variable (30-XX) 98 Associative rings and algebras (16-XX) 92 Sequences, series, summability (40-XX) 77 Ordinary differential equations (34-XX) 63 Combinatorics (05-XX) 61 Linear and multilinear algebra; matrix theory (15-XX) 60 Abstract harmonic analysis (43-XX) 49 Measure and integration (28-XX) 46 Differential geometry (53-XX) 45 Statistics (62-XX) 44 General topology (54-XX) 42 Mathematical logic and foundations (03-XX) 38 Convex and discrete geometry (52-XX) 35 Special functions (33-XX) 33 Difference and functional equations (39-XX) 30 Topological groups, Lie groups (22-XX) 28 Partial differential equations (35-XX) 26 Several complex variables and analytic spaces (32-XX) 24 Geometry (51-XX) 23 Numerical analysis (65-XX) 23 Computer science (68-XX) 22 Nonassociative rings and algebras (17-XX) 20 Dynamical systems and ergodic theory (37-XX) 18 Category theory; homological algebra (18-XX) 18 Global analysis, analysis on manifolds (58-XX) 17 Integral transforms, operational calculus (44-XX) 16 Commutative algebra (13-XX) 16 Potential theory (31-XX) 14 Systems theory; control (93-XX) 13 Field theory and polynomials (12-XX) 11 Calculus of variations and optimal control; optimization (49-XX) 10 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 9 Quantum theory (81-XX) 8 Algebraic geometry (14-XX) 8 Integral equations (45-XX) 8 Algebraic topology (55-XX) 8 Operations research, mathematical programming (90-XX) 7 Information and communication theory, circuits (94-XX) 6 Manifolds and cell complexes (57-XX) 5 History and biography (01-XX) 4 Mechanics of particles and systems (70-XX) 3 Mechanics of deformable solids (74-XX) 2 Biology and other natural sciences (92-XX) 1 General and overarching topics; collections (00-XX) 1 \(K\)-theory (19-XX) 1 Fluid mechanics (76-XX) 1 Optics, electromagnetic theory (78-XX) 1 Relativity and gravitational theory (83-XX) 1 Mathematics education (97-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 2,065 Publications have been cited 13,553 times in 10,551 Documents Cited by ▼ Year ▼ Free sums of multi-operator groups. Zbl 0094.24501 Kurosh, A. G. 202 1960 On logarithmic concave measures and functions. Zbl 0264.90038 Prekopa, Andras 182 1973 On straight line representation of planar graphs. Zbl 0030.17902 Fáry, István 167 1948 Logarithmic concave measures with application to stochastic programming. Zbl 0235.90044 Prékopa, András 142 1971 The product of projection operators. Zbl 0143.16102 Halperin, I. 109 1962 On a pair of commutative contractions. Zbl 0116.32403 Andô, T. 107 1963 Composition operators on the Fock space. Zbl 1051.47023 Carswell, Brent J.; MacCluer, Barbara D.; Schuster, Alex 83 2003 On a certain converse of Hölder’s inequality. II. Zbl 0245.26011 Leindler, L. 82 1972 Weyl type theorems for bounded linear operators. Zbl 1050.47014 Berkani, M.; Koliha, J. J. 75 2003 Cesaro operators. Zbl 0149.09902 Brown, Arlen; Halmos, P. R.; Shields, A. L. 75 1965 On the essential numerical range, the essential spectrum, and a problem of Halmos. Zbl 0246.47006 Fillmore, P. A.; Stampfli, J. G.; Williams, J. P. 75 1972 On uniformly bounded linear transformations in Hilbert space. Zbl 0029.30501 de Sz. Nagy, Béla 68 1947 Invariant means in semigroups and their applications. (Les moyennes invariantes dans les semi-groupes et leurs applications.) Zbl 0037.15501 Dixmier, Jacques 68 1950 Sur les contractions de l’espace de Hilbert. Zbl 0052.12203 Sz.-Nagy, Béla 68 1953 Separation of two linear subspaces. Zbl 0090.32603 Davis, Chandler 67 1958 Über die Q-Funktion eines \(\pi\)-hermiteschen Operators im Raume \(\pi_\varkappa\). Zbl 0276.47036 Krein, M. G.; Langer, H. 63 1973 Periodic automorphisms of the hyperfinite factor of type \(II_1\). Zbl 0382.46027 Connes, A. 63 1977 Approximation by modified Szász operators. Zbl 0611.41013 Mazhar, S. M.; Totik, V. 63 1985 On the operator equation \(S^*XT=X\) and related topics. Zbl 0177.19204 Douglas, R. G. 63 1969 Verallgemeinerung eines graphentheoretischen Satzes von Rédei. Zbl 0101.16608 Gallai, T.; Milgram, A. N. 62 1960 Generalization of inequalities of Hardy and Littlewood. Zbl 0203.06103 Leindler, L. 60 1970 Cohomologie des algèbres de Lie nilpotentes. Zbl 0066.02403 Dixmier, J. 60 1955 Double points of paths of Brownian motion in \(n\)-space. Zbl 0036.09001 Dvoretzky, A.; Erdős, Pál; Kakutani, S. 58 1950 Characterizations of congruence lattices of abstract algebras. Zbl 0117.26101 Grätzer, G.; Schmidt, E. T. 55 1963 On spectral sets having connected complement. Zbl 0145.39302 Sarason, Donald 55 1965 Best proximity pairs and best approximations. Zbl 0909.47042 Basha, S. S.; Veeramani, P. 53 1997 Structure of operators with numerical radius one. Zbl 0258.47001 Ando, T. 50 1973 On normal extensions of unbounded operators. II. Zbl 0698.47003 Stochel, J.; Szafraniec, F. H. 50 1989 Non-linear commutativity preserving maps. Zbl 1111.15002 Šemrl, Peter 49 2005 A general ordering and fixed-point principle in complete metric space. Zbl 0532.54030 Dancs, S.; Hegedüs, M.; Medvegyev, P. 47 1983 Operators with a norm condition. Zbl 0244.47021 Ando, T. 46 1972 Quasi-Fredholm operators and localized SVEP. Zbl 1135.47300 Aiena, Pietro 46 2007 Convergence of random products of contractions in Hilbert space. Zbl 0143.16202 Amemiya, I.; Ando, T. 45 1965 Some propositions on analytic matrix functions related to the theory of operators in the space \(\Pi_\chi\). Zbl 0492.30035 Krein, M. G.; Langer, H. 45 1981 Asymptotically commuting finite rank unitary operators without commuting approximants. Zbl 0538.47003 Voiculescu, Dan 45 1983 Schwach distributive Verbände. I. Zbl 0269.06006 Huhn, A. P. 44 1972 On cosine operator functions in Banach spaces. Zbl 0273.47008 Nagy, B. 43 1974 Lebesgue-type decomposition of positive operators. Zbl 0337.47011 Ando, T. 43 1976 On logarithmic Carleson measures. Zbl 1050.30024 Zhao, Ruhan 42 2003 Deux exemples singuliers d’équations différentielles. Zbl 0037.06002 Dieudonné, Jean 42 1950 Ergodic type theorems in von Neumann algebras. Zbl 0143.36105 Kovacs, I.; Szücs, J. 41 1966 On random generating elements of a finite Boolean algebra. Zbl 0099.12204 Rényi, Alfréd 41 1961 Oblique projections and Schur complements. Zbl 0980.47021 Corach, Gustavo; Maestripieri, Alejandra; Stojanoff, Demetrio 40 2001 Some packing and covering theorems. Zbl 0037.22102 Fejes Tóth, László 40 1950 Affine algebras in congruence modular varieties. Zbl 0408.08003 Herrmann, Christian 39 1979 Quasitriangular operators. Zbl 0172.16901 Halmos, P. R. 39 1968 On partially ordered algebras. II. Zbl 0192.09603 Fuchs, L. 39 1965 Orthogonal polynomials and their zeros. Zbl 0691.42020 Nevai, Paul; Totik, Vilmos 39 1989 Boundedness of multidimensional Hausdorff operators on \(H^1({\mathbb R}^n)\). Zbl 1199.47155 Liflyand, Elijah 39 2008 Some properties of cyclic operators. Zbl 0892.47004 Ansari, S. I.; Bourdon, P. S. 38 1997 Die Verallgemeinerung der Schreierschen Erweiterungstheorie. Zbl 0047.26602 Rédei, L. 38 1952 Lifting properties in operator ranges. Zbl 1212.46048 Arias, M. Laura; Corach, Gustavo; Gonzalez, M. Celeste 38 2009 Notes on planar semimodular lattices. I: Construction. Zbl 1223.06007 Grätzer, George; Knapp, Edward 37 2007 Generalized ideals in semigroups. Zbl 0108.25904 Lajos, Sándor 36 1961 Self-dual polytopes and the chromatic number of distance graphs on the sphere. Zbl 0533.05029 Lovász, László 36 1983 A survey on Tingley’s problem for operator algebras. Zbl 1413.47065 Peralta, Antonio M. 35 2018 Über die Quasinormalteiler von endlichen Gruppen. Zbl 0112.02106 Itô, N.; Szép, Jenö 35 1962 Produit complet des groupes de permutations et problème d’extension de groupes. III. Zbl 0045.30301 Krasner, Marc; Kaloujnine, Leo 35 1951 On the factorizations of the linear fractional group \(LF (2, p^n)\). Zbl 0051.25901 Itô, Noboru 35 1953 A generalization of the Halmos-Bram criterion for subnormality. Zbl 0263.47023 Embry, Mary R. 34 1973 The dual discriminator function in universal algebra. Zbl 0395.08001 Fried, E.; Pixley, A. F. 34 1979 Linear fractional maps of the ball and their composition operators. Zbl 0970.47011 Cowen, Carl C.; MacCluer, Barbara D. 34 2000 Number systems in integral domains, especially in orders of algebraic number fields. Zbl 0760.11002 Kovács, B.; Pethö, A. 34 1991 Über Integralungleichungen zwischen einer Funktion und ihrer Ableitung. Zbl 0024.19303 von Sz. Nagy, Béla 34 1941 Eine Bemerkung zur Theorie der regressiven Funktionen. Zbl 0072.04302 Fodor, G. 34 1956 Boundedness of Hausdorff operators on \(L^p(\mathbb{R}^n)\), \(H^1(\mathbb{R}^n)\), and \(\text{BMO}(\mathbb{R}^n)\). Zbl 1050.47027 Andersen, K. F. 33 2003 Summability of formal solutions of certain partial differential equations. Zbl 0987.35032 Balser, Werner; Miyake, Masatake 32 1999 On the norm of a composition operator with linear fractional symbol. Zbl 1071.47508 Hammond, Christopher 32 2003 The shell of a Hilbert-space operator. Zbl 0164.16601 Davis, Chandler 32 1968 Über vertauschbare Kontraktionen des Hilbertschen Raumes. Zbl 0097.31701 Brehmer, S. 32 1961 Canonical number-systems for complex integers. Zbl 0297.12003 Kátai, I.; Szabó, János 31 1975 Notes on planar semimodular lattices. III. Rectangular lattices. Zbl 1199.06029 Grätzer, G.; Knapp, E. 31 2009 On relatively regular operators. Zbl 0052.12502 Atkinson, F. V. 31 1953 Eine Ungleichung für Tschebyscheffsche Approximationspolynome. Zbl 0088.04504 Freud, G. 31 1958 Classification and construction of complete hypersurfaces satisfying R(X,Y) R\(=0\). Zbl 0578.53036 Szabó, Z. I. 30 1984 Truncated moment problems for operators. Zbl 0202.13403 Ando, T. 30 1970 Composition operators on Fock type spaces. Zbl 1199.30273 Guo, Kunyu; Izuchi, Keiji 30 2008 Kernel systems of directed graphs. Zbl 0425.05028 Frank, Andras 29 1979 Perturbations des transformations linéaires fermées. Zbl 0045.21601 Sz.-Nagy, Béla 29 1951 Hölder continuity of Green’s functions. Zbl 1076.30026 Carleson, Lennart; Totik, Vilmos 28 2004 Factor lattices by tolerances. Zbl 0484.06010 Czedli, Gabor 28 1982 Kanonische Zahlensysteme in der Theorie der quadratischen algebraischen Zahlen. Zbl 0386.10007 Katai, I.; Kovacs, B. 27 1980 On the category of S-posets. Zbl 0653.06007 Fakhruddin, Syed M. 27 1988 Slender groups. Zbl 0108.02601 Nunke, R. J. 27 1962 The condition spectrum. Zbl 1199.46106 Kulkarni, S. H.; Sukumar, D. 27 2008 2-local isometries of \(C_0(X)\). Zbl 0994.46012 Győry, Máté 26 2001 Best proximity pair theorems. Zbl 1012.47031 Srinivasan, P. S. 26 2001 Hilbert \(C^*\)-modules over \(C^*\)-algebras of compact operators. Zbl 1026.46039 Bakić, Damir; Guljaš, Boris 26 2002 Minimax theorems beyond topological vector spaces. Zbl 0436.49017 Stacho, L. L. 25 1980 Inner dilations of analytic matrix functions and Darlington synthesis. Zbl 0267.30032 Douglas, R. G.; Helton, J. William 25 1973 On the topological characterization of transitive Lie group actions. Zbl 0269.57019 Szenthe, J. 25 1974 Linear maps that preserve the nilpotent operators. Zbl 0843.47024 Šemrl, Peter 25 1995 On classes of ordered algebras and quasiorder distributivity. Zbl 0541.06012 Czédli, Gábor; Lenkehegyi, Attila 25 1983 A polyhedron without diagonals. Zbl 0038.30703 Császár, Ákos 25 1949 Subnormale Untergruppen und \(p\)-Sylowgruppen. Zbl 0096.24804 Huppert, Bertram 25 1961 Weighted integrals of analityc functions. Zbl 0994.46008 Siskakis, Aristomenis G. 24 2000 \(s\)-regular operators in a Banach space and spectral theory. (Opérateurs s-régulier dans un espace de Banach et théorie spectrale.) Zbl 0822.47003 Mbekhta, Mostafa; Ouahab, A. 24 1994 A von Neumann-Wold decomposition of two-isometries. Zbl 1087.47020 Olofsson, Anders 24 2004 Restrictions of positive self-adjoint operators. Zbl 0897.47015 Sebestyén, Zoltán; Stochel, Jan 24 1991 Über eindeutig umkehrbare Polynome in endlichen Körpern. Zbl 0061.01607 Rédei, Ladislaus 24 1946 The local reduced minimum modulus on a Hilbert space. Zbl 07722766 Mbekhta, Mostafa 2 2023 Weighted composition operators on the Fock space: iteration and semigroups. Zbl 07722757 Chalendar, I.; Partington, J. R. 1 2023 Some developments around the Katznelson-Tzafriri theorem. Zbl 1513.47001 Batty, Charles; Seifert, David 3 2022 Tolerance relations and operator systems. Zbl 07614112 Connes, Alain; van Suijlekom, Walter D. 3 2022 Monomial operators. Zbl 1513.30198 Agler, Jim; McCharty, John E. 3 2022 Weighted composition operators on discrete weighted Banach spaces. Zbl 1524.47034 Allen, Robert F.; Pons, Mattew A. 3 2022 On a family of \(C^*\)-subalgebras of Cuntz-Krieger algebras. Zbl 07672129 Matsumoto, Kengo 3 2022 Capacity and the quasicentral modulus. Zbl 1513.46133 Voiculescu, Dan-Virgil 2 2022 Which set is the numerical range of an operator? Zbl 1516.47015 Wu, Pei Yuan; Gau, Hwa-Long 2 2022 A property of meets in slim semimodular lattices and its application to retracts. Zbl 07672122 Czédli, Gábor 2 2022 NA\((\mathcal{L}(^n\ell_1:\ell_1))=\) NRA\((\mathcal{L}(^n\ell_1:\ell_1))\). Zbl 07672130 Kim, Sung Guen 2 2022 The Poincaré space of a \(C^*\)-algebra. Zbl 1517.46033 Andruchow, Esteban; Corach, Gustavo; Recht, Lázaro 1 2022 Lebesgue type decompositions and Radon-Nikodym derivatives for pairs of bounded linear operators. Zbl 1516.47002 Hassi, Seppo; de Snoo, Henk 1 2022 Half-automorphism group of Chein loops. Zbl 07672117 dos Anjos, Giliard Souza 1 2022 Modular group algebras whose group of unitary units is locally nilpotent. Zbl 07672119 Bovdi, V. 1 2022 On monogenity of certain pure number fields defined by \(x^{2^u\cdot 3^v} -m\). Zbl 07672121 El Fadil, Lhoussain; Najim, Ahmed 1 2022 A modified similarity degree for \({C}^\ast\)-algebras. Zbl 07672124 Hadwin, Don; Shen, Junhao 1 2022 On the multifractal analysis of a non-standard branching random walk. Zbl 07672127 Attia, Najmeddine 1 2022 Rate of convergence of double Fourier series of functions of generalized bounded variation. Zbl 1524.42016 Bera, Rameshbhai Karshanbhai; Ghodadra, Bhikha Lila 1 2022 Characterizing linear maps of standard operator algebras through orthogonality. Zbl 1524.47127 Ghahramani, H.; Mokhtari, A. H. 1 2022 Some remarks on orthogonality of bounded linear operators. II. Zbl 07672134 Sain, Debmalya; Ray, Anubhab; Dey, Subhrajit; Paul, Kallol 1 2022 Lamps in slim rectangular planar semimodular lattices. Zbl 1499.06025 Czédli, Gábor 6 2021 Infinite families of non-monogenic trinomials. Zbl 1488.11163 Jones, Lenny 5 2021 Gevrey index theorem for the inhomogeneous \(n\)-dimensional heat equation with a power-law nonlinearity and variable coefficients. Zbl 1488.35162 Remy, Pascal 5 2021 On a class of quasilinear elliptic systems. Zbl 1488.35235 Balaadich, Farah; Azroul, Elhoussine 4 2021 Pusz-Woronowicz’s functional calculus revisited. Zbl 1497.47025 Hatano, Kanae; Ueda, Yoshimichi 3 2021 Positive Desch-Schappacher perturbations of bi-continuous semigroups on AM-spaces. Zbl 1497.47057 Budde, Christian 3 2021 On a subclass of norm attaining operators. Zbl 1477.47019 Ramesh, Golla; Osaka, Hiroyuki 2 2021 Wold-type decomposition for bi-regular operators. Zbl 1495.47002 Ezzahraoui, H.; Mbekhta, M.; Zerouali, E. H. 2 2021 Geometry of multilinear forms on \(\mathbb{R}^m\) with a certain norm. Zbl 1474.47008 Kim, Sung Guen 2 2021 On the class of almost (L) limited operators. Zbl 1474.46045 Oughajji, Fatima Zahra; Fahri, Kamal El; Moussa, Mohammed 2 2021 The Radon transform for double fibrations of semisimple symmetric spaces. Zbl 1488.44007 Ishikawa, Satoshi 1 2021 Numerical analysis view on the general Trotter-Kato product formulae. Zbl 1477.47097 Csomós, Petra; Sikolya, Eszter 1 2021 Centralizing additive maps on rank \(r\) block triangular matrices. Zbl 1488.15022 Chooi, W. L.; Mutalib, M. H. A.; Tan, L. Y. 1 2021 Some new observations on Catalan almost convergent sequence spaces and the Catalan core. Zbl 1488.40008 Jasrotia, Swati; Singh, Uday Pratap; Raj, Kuldip 1 2021 On lattice isomorphisms of orthodox semigroups. Zbl 1499.20166 Goberstein, Simon M. 1 2021 Lebesgue points and Cesáro summability of higher dimensional Fourier series over a cone. Zbl 1499.42047 Weisz, Ferenc 1 2021 Characterization of Schauder basis property of Gabor systems in local fields. Zbl 1499.43009 Behera, Biswaranjan; Molla, Md. Nurul 1 2021 A generalization of spin factors. Zbl 1499.46048 Karn, Anil Kumar 1 2021 Orthonormal polynomial basis in local Dirichlet spaces. Zbl 1499.30330 Fricain, Emmanuel; Mashreghi, Javad 1 2021 On the number of atoms in three-generated lattices. Zbl 1474.06012 Czédli, Gábor 1 2021 The relative multifractal analysis, review and examples. Zbl 1474.28010 Selmi, Bilel 15 2020 The Picard groups for unital inclusions of unital \(C^*\)-algebras. Zbl 1463.46081 Kodaka, Kazunori 4 2020 Derivations of group rings. Zbl 1474.16059 Artemovych, Orest D.; Bovdi, Victor A.; Salim, Mohamed A. 4 2020 Semigroup operations which are distributive over a given semigroup operation on positive real numbers. Zbl 1488.22003 Oka, Hirokazu; Miura, Takeshi; Takahasi, Sin-Ei 2 2020 Symmetric points in spaces of linear operators between Banach spaces. Zbl 1474.46033 Khurana, Divya; Roy, Saikat; Sain, Debmalya 2 2020 Distribution and generalized centre in planar nearrings. Zbl 1474.16124 Boykett, Tim 2 2020 The range of the Radon transform on the real hyperbolic Grassmann manifold. Zbl 1474.44004 Ishikawa, Satoshi 2 2020 Multiparameter abelian ergodic theorems of Chacon-Báez-Duarte type. Zbl 1463.47041 Yoshimoto, Takeshi 2 2020 On the divergence of double Fourier-Walsh-Paley series of continuous functions. Zbl 1463.42065 Getsadze, Rostom 2 2020 Nonstationary multiresolution analysis on local fields of prime characteristic. Zbl 1463.42088 Bhat, M. Younus 2 2020 Four-element generating sets of partition lattices and their direct products. Zbl 1474.06031 Czédli, Gábor; Oluoch, Lillian 1 2020 New Hardy-type integral inequalities. Zbl 1474.26124 Manna, Atanu 1 2020 Pluquasisimilar Hilbert space operators. Zbl 1481.47024 Kérchy, László 1 2020 Characterization of two-sided generalized derivations. Zbl 1474.47071 Hosseini, Amin 1 2020 Characterizing Jordan homomorphisms. Zbl 1483.47072 Mathieu, Martin 1 2020 Zilber’s theorem for planar lattices, revisited. Zbl 1463.06031 Baker, Kirby A.; Grätzer, George 1 2020 On a generalization of Ando’s dilation theorem. Zbl 1463.47036 Mallick, N.; Sumesh, K. 1 2020 On principal congruences and the number of congruences of a lattice with more ideals than filters. Zbl 1449.06005 Czédli, Gábor; Mureşan, Claudia 5 2019 On the Cauchy dual of closed range operators. Zbl 1449.47044 Ezzahraoui, H.; Mbekhta, M.; Zerouali, E. H. 5 2019 On a theorem of Z. Sebestyén and Zs. Tarcsay. Zbl 1438.47040 Gesztesy, Fritz; Schmüdgen, Konrad 4 2019 On the triviality of domains of powers and adjoints of closed operators. Zbl 1449.47004 Mortad, Mohammed Hichem 4 2019 Power integral bases in cubic and quartic extensions of real quadratic fields. Zbl 1449.11104 Gaál, István; Remete, László 3 2019 A subclass of boundary measures and the convex combination problem for Herglotz-Nevanlinna functions in several variables. Zbl 1449.32005 Nedic, Mitja 3 2019 Chebyshev polynomials on circular arcs. Zbl 1449.30080 Schiefermayr, Klaus 3 2019 Multipliers between range spaces of co-analytic Toeplitz operators. Zbl 1449.30090 Fricain, Emmanuel; Hartmann, Andreas; Ross, William T. 3 2019 Circles and crossing planar compact convex sets. Zbl 1449.52002 Czédli, Gábor 3 2019 On the pairs of completely multiplicative functions satisfying some relation. Zbl 1438.11110 Kátai, Imre; Phong, Bui Minh 2 2019 Minimal representations of a finite distributive lattice by principal congruences of a lattice. Zbl 1438.06020 Grätzer, George; Lakser, Harry 2 2019 Toeplitz type operators on the derivative Hardy space \(S^2(\mathbb{D})\). Zbl 1449.47060 Gupta, Anuradha; Singh, Shivam Kumar 2 2019 Real normal operators and Williamson’s normal form. Zbl 1463.47067 Bhat, B. V. Rajarama; John, Tiju Cherian 2 2019 Isometries on certain non-complete vector-valued function spaces. Zbl 1449.47071 Mojahedi, Mojtaba; Sady, Fereshteh 2 2019 \(CM\)-ideals and \(L^1\)-matricial split faces. 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Zbl 1438.47024 Aiena, Pietro; Kachad, Mohammed 5 2018 ...and 1139 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 9,289 Authors 71 Chajda, Ivan 67 Czédli, Gábor 55 Leindler, László 42 Móricz, Ferenc 37 Stochel, Jan 33 Popescu, Gelu 32 Grätzer, George 32 Sebestyén, Zoltán 31 Tandori, Károly 30 Jung, Il Bong 30 Volosivets, Sergeĭ Sergeevich 27 Duggal, Bhagwati Prashad 27 Peralta, Antonio M. 26 Ball, Joseph Anthony 24 Aiena, Pietro 24 Ko, Eungil 24 Langer, Heinz 24 Stević, Stevo 23 Corach, Gustavo 23 Ricker, Werner Joseph 23 Schmidt, Elegius Tamas 22 Maestripieri, Alejandra L. 22 Páles, Zsolt 22 Tephnadze, George 22 Wu, Peiyuan 21 Curto, Raúl Enrique 21 Foiaș, Ciprian 21 Jeribi, Aref 21 Liflyand, Elijah 21 Mastroianni, Giuseppe 20 de Snoo, Hendrik S. V. 20 Herrmann, Christian 20 Jabłoński, Zenon Jan 20 Molnár, Lajos 20 Rashid, Mohammad Hussein Mohammad 20 Szendrei, Ágnes 19 Alpay, Daniel Aron 19 Goginava, Ushangi 19 Li, Chi-Kwong 19 Malkowsky, Eberhard 19 Persson, Lars-Erik 19 Suciu, Laurian 19 Titkos, Tamás 18 Bercovici, Hari 18 Hassi, Seppo 18 Herrero, Domingo Antonio 18 Paul, Kallol 18 Reich, Simeon 18 Tikhonov, Sergey Yur’evich 17 Andruchow, Esteban 17 Sarkar, Jaydeb 17 Thuswaldner, Jörg Maximilian 17 Vernikov, Boris Munevich 17 Weisz, Ferenc 16 Feki, Kais 16 Fritzsche, Bernd 16 Jiménez-Vargas, Antonio 16 Kirstein, Bernd 16 Mbekhta, Mostafa 16 Muhly, Paul Scott 16 Tarcsay, Zsigmond 15 Davey, Brian A. 15 Halaš, Radomír 15 Müller, Vladimír 14 Arlins’kyĭ, Yuriĭ Moĭseĭovych 14 Basha, S. Sadiq 14 Bhunia, Pintu 14 Butzer, Paul Leo 14 Csörgő, Miklós 14 Derkach, Volodymyr Oleksandrovych 14 Đorđević, Dragan S. 14 Gupta, Vijay 14 Kevei, Péter 14 Kroó, András 14 Länger, Helmut M. 14 Mengestie, Tesfa Y. 14 Milovanović, Gradimir V. 14 Pearcy, Carl Mark Jr. 14 Sandovici, Adrian 13 Arias, M. Laura 13 Bobkov, Sergey Germanovich 13 Bonet Solves, José 13 Dijksma, Aad 13 Furuta, Takayuki 13 Horváth, Eszter K. 13 Hosseini, Maliheh 13 Izuchi, Keiji 13 Kearnes, Keith A. 13 Lajos, Sandor 13 Lee, Edmond W. H. 13 Nagy, Károly 13 Paulsen, Vern Ival 13 Radeleczki, Sándor 13 Saker, Samir H. 13 Tajmouati, Abdelaziz 13 Timotin, Dan 12 Csörgő, Sándor 12 de Malafosse, Bruno 12 Ditzian, Zeev 12 Erdős, Pál ...and 9,189 more Authors all top 5 Cited in 752 Journals 559 Journal of Mathematical Analysis and Applications 371 Proceedings of the American Mathematical Society 356 Linear Algebra and its Applications 341 Journal of Functional Analysis 270 Integral Equations and Operator Theory 262 Algebra Universalis 236 Acta Mathematica Hungarica 219 Transactions of the American Mathematical Society 202 Journal of Approximation Theory 180 Acta Mathematica Academiae Scientiarum Hungaricae 145 Journal of Algebra 140 Semigroup Forum 126 Complex Analysis and Operator Theory 118 Czechoslovak Mathematical Journal 115 Mathematische Zeitschrift 113 Archiv der Mathematik 110 Mathematical Notes 109 Analysis Mathematica 105 Advances in Mathematics 101 Discrete Mathematics 101 Mathematische Annalen 97 Periodica Mathematica Hungarica 88 Journal of Mathematical Sciences (New York) 79 Results in Mathematics 79 Mediterranean Journal of Mathematics 76 Ukrainian Mathematical Journal 71 Monatshefte für Mathematik 68 Aequationes Mathematicae 66 Siberian Mathematical Journal 65 Rendiconti del Circolo Matemàtico di Palermo. Serie II 63 Linear and Multilinear Algebra 63 Order 62 Operators and Matrices 61 Rocky Mountain Journal of Mathematics 60 Proceedings of the Japan Academy 56 Applied Mathematics and Computation 56 Journal of Computational and Applied Mathematics 55 Israel Journal of Mathematics 54 Banach Journal of Mathematical Analysis 53 Journal of Pure and Applied Algebra 52 Tôhoku Mathematical Journal. Second Series 52 Journal of Inequalities and Applications 51 Mathematica Slovaca 48 Bulletin of the American Mathematical Society 46 Acta Mathematica Sinica. 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New Series 28 Topology and its Applications 27 Journal of Optimization Theory and Applications 27 Journal of Function Spaces 25 Studia Mathematica 25 Rendiconti del Seminario Matematico della Università di Padova 25 Computational Geometry 25 International Journal of Algebra and Computation 25 The Journal of Geometric Analysis 25 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 25 Asian-European Journal of Mathematics 24 Acta Mathematica 24 Fuzzy Sets and Systems 24 Quaestiones Mathematicae 24 Stochastic Processes and their Applications 24 Journal of Algebra and its Applications 24 Fixed Point Theory and Applications 23 Computers & Mathematics with Applications 23 Studia Logica 23 European Journal of Combinatorics 23 Soft Computing 23 Nonlinear Analysis. Theory, Methods & Applications 22 Journal of Combinatorial Theory. Series B 22 Acta Applicandae Mathematicae 22 Mathematical Inequalities & Applications 21 Algebra and Logic 21 Constructive Approximation 21 Journal of Theoretical Probability 21 Russian Mathematics 20 Mathematics of Computation 20 Manuscripta Mathematica 20 Memoirs of the American Mathematical Society 19 Arkiv för Matematik ...and 652 more Journals all top 5 Cited in 63 Fields 3,301 Operator theory (47-XX) 1,657 Functional analysis (46-XX) 885 Group theory and generalizations (20-XX) 781 Harmonic analysis on Euclidean spaces (42-XX) 651 Order, lattices, ordered algebraic structures (06-XX) 612 Approximations and expansions (41-XX) 578 Functions of a complex variable (30-XX) 525 Probability theory and stochastic processes (60-XX) 510 Combinatorics (05-XX) 509 General algebraic systems (08-XX) 433 Real functions (26-XX) 411 Linear and multilinear algebra; matrix theory (15-XX) 381 Number theory (11-XX) 291 Ordinary differential equations (34-XX) 272 Associative rings and algebras (16-XX) 264 Computer science (68-XX) 262 Partial differential equations (35-XX) 256 Convex and discrete geometry (52-XX) 250 Mathematical logic and foundations (03-XX) 245 Numerical analysis (65-XX) 239 Sequences, series, summability (40-XX) 221 Several complex variables and analytic spaces (32-XX) 205 Measure and integration (28-XX) 204 Operations research, mathematical programming (90-XX) 195 General topology (54-XX) 185 Statistics (62-XX) 175 Differential geometry (53-XX) 165 Abstract harmonic analysis (43-XX) 152 Difference and functional equations (39-XX) 146 Special functions (33-XX) 136 Topological groups, Lie groups (22-XX) 135 Dynamical systems and ergodic theory (37-XX) 132 Nonassociative rings and algebras (17-XX) 125 Calculus of variations and optimal control; optimization (49-XX) 121 Quantum theory (81-XX) 108 Information and communication theory, circuits (94-XX) 102 Commutative algebra (13-XX) 96 Category theory; homological algebra (18-XX) 87 Manifolds and cell complexes (57-XX) 87 Systems theory; control (93-XX) 78 Integral transforms, operational calculus (44-XX) 77 Geometry (51-XX) 73 Global analysis, analysis on manifolds (58-XX) 65 History and biography (01-XX) 62 Potential theory (31-XX) 61 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 49 Integral equations (45-XX) 38 Algebraic geometry (14-XX) 36 Field theory and polynomials (12-XX) 35 Statistical mechanics, structure of matter (82-XX) 30 Algebraic topology (55-XX) 24 General and overarching topics; collections (00-XX) 24 Mechanics of particles and systems (70-XX) 24 Fluid mechanics (76-XX) 22 Mechanics of deformable solids (74-XX) 20 Biology and other natural sciences (92-XX) 12 \(K\)-theory (19-XX) 12 Relativity and gravitational theory (83-XX) 5 Optics, electromagnetic theory (78-XX) 5 Astronomy and astrophysics (85-XX) 4 Classical thermodynamics, heat transfer (80-XX) 4 Mathematics education (97-XX) 2 Geophysics (86-XX) Citations by Year