×

Found 1,371 Documents (Results 1–100)

Generalized Laurent monomials in nonrational toric geometry. (English) Zbl 07807750

Magnot, Jean-Pierre (ed.), Recent advances in diffeologies and their applications. AMS-EMS-SMF special session, Université de Grenoble-Alpes, Grenoble, France, July 18–20, 2022. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 794, 179-193 (2024).
MSC:  14M25 52B20 53D20
PDFBibTeX XMLCite
Full Text: DOI arXiv

Beyond linear algebra. (English) Zbl 07821713

Beliaev, Dmitry (ed.) et al., International congress of mathematicians 2022, ICM 2022, Helsinki, Finland, virtual, July 6–14, 2022. Volume 6. Sections 12–14. Berlin: European Mathematical Society (EMS). 4820-4840 (2023).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Toric fiber products in geometric modeling. (English) Zbl 07789226

Nielsen, Frank (ed.) et al., Geometric science of information. 6th international conference, GSI 2023, St. Malo, France, August 30 – September 1, 2023. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 14071, 494-503 (2023).
MSC:  14M25 13F65 62R01
PDFBibTeX XMLCite
Full Text: DOI arXiv

Finite groups of birational transformations. (English) Zbl 1523.14031

Hujdurović, Ademir (ed.) et al., European congress of mathematics. Proceedings of the 8th congress, 8ECM, Portorož, Slovenia, June 20–26, 2021. Berlin: European Mathematical Society (EMS). 413-437 (2023).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Kähler-Einstein metrics and Archimedean zeta functions. (English) Zbl 1528.32037

Hujdurović, Ademir (ed.) et al., European congress of mathematics. Proceedings of the 8th congress, 8ECM, Portorož, Slovenia, June 20–26, 2021. Berlin: European Mathematical Society (EMS). 199-251 (2023).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Cohomology, Bocksteins, and resonance varieties in characteristic 2. (English) Zbl 07754579

Crooks, Peter (ed.) et al., Compactifications, configurations, and cohomology. Conference, Northeastern University, Boston, Massachusetts, USA, October 22–24, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 790, 131-157 (2023).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Generating algebraic groups by small subgroups and equivariant representations. (English) Zbl 1522.20187

Du, Jie (ed.) et al., Forty years of algebraic groups, algebraic geometry, and representation theory in China. In memory of the centenary year of Xihua Cao’s birth. East China Normal University Scientific Reports 16. Subseries of Symposia and Topic Studies. Singapore: World Scientific. 55-74 (2023).
PDFBibTeX XMLCite
Full Text: DOI

An introduction to Hilbert schemes of points on ADE singularities. (English) Zbl 1517.14007

Ito, Yukari (ed.) et al., McKay correspondence, mutation and related topics. Proceedings of the conference on McKay correspondence, mutation and related topics, Tokyo, Japan, July 17 – August 14, 2020. Tokyo: Mathematical Society of Japan. Adv. Stud. Pure Math. 88, 119-158 (2023).
PDFBibTeX XMLCite
Full Text: DOI arXiv Link

Compact components of planar surface group representations. (English) Zbl 1522.57048

Detinko, Alla (ed.) et al., Computational aspects of discrete subgroups of Lie groups. Virtual conference, Institute for Computational and Experimental Research in Mathematics, ICERM, Providence, Rhode Island, USA June 14–18, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 783, 69-82 (2023).
PDFBibTeX XMLCite
Full Text: DOI

Tangles, relative character varieties, and holonomy perturbed traceless flat moduli spaces. (English) Zbl 07720381

Baldwin, John A. (ed.) et al., Gauge theory and low-dimensional topology. Progress and interaction. Proceedings of the sixth Banff International Research Station, BIRS, workshop on Interactions of gauge theory with contact and symplectic topology in dimensions 3 and 4, virtual, 2020. Berkeley, CA: Mathematical Sciences Publishers (MSP). Open Book Ser. 5, 95-121 (2022).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Introduction to Drinfeld modules. (English) Zbl 1506.11091

Anni, Samuele (ed.) et al., Arithmetic, geometry, cryptography, and coding theory, AGC2T. 18th international conference, Centre International de Rencontres Mathématiques, Marseille, France, May 31 – June 4, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 779, 167-186 (2022).
MSC:  11G09 11G45 11R37
PDFBibTeX XMLCite
Full Text: DOI

Numerical reconstruction of curves from their Jacobians. (English) Zbl 1506.14115

Anni, Samuele (ed.) et al., Arithmetic, geometry, cryptography, and coding theory, AGC2T. 18th international conference, Centre International de Rencontres Mathématiques, Marseille, France, May 31 – June 4, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 779, 1-12 (2022).
MSC:  14Q05 14H42 14H70
PDFBibTeX XMLCite
Full Text: DOI arXiv

Orbit spaces of maximal torus actions on oriented Grassmannians of planes. (English) Zbl 1502.14117

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 335-349 (2022).
PDFBibTeX XMLCite
Full Text: DOI arXiv

An Eisenbud-Goto-type upper bound for the Castelnuovo-Mumford regularity of fake weighted projective spaces. (English) Zbl 1502.14130

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 251-262 (2022).
MSC:  14M25 52B20 13D02
PDFBibTeX XMLCite
Full Text: DOI arXiv

The ring of conditions for horospherical homogeneous spaces. (English) Zbl 1502.14131

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 197-220 (2022).
PDFBibTeX XMLCite
Full Text: DOI

Classification of minimal polygons with specified singularity content. (English) Zbl 1502.14123

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 115-134 (2022).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Shuffle algebras, lattice paths and the commuting scheme. (English) Zbl 1519.16025

Koelink, Erik (ed.) et al., Hypergeometry, integrability and Lie theory. Virtual conference, Lorentz Center, Leiden, the Netherlands, December 7–11, 2020. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 780, 29-68 (2022).
MSC:  16S99 14C05 20C08
PDFBibTeX XMLCite
Full Text: DOI arXiv

An illustrated view of differential operators of a reduced quotient of an affine semigroup ring. (English) Zbl 1502.13063

Miller, Claudia (ed.) et al., Women in commutative algebra. Proceedings of the 2019 WICA workshop, Banff, Alberta, Canada, October 20–25, 2019. Cham: Springer. Assoc. Women Math. Ser. 29, 49-94 (2022).
PDFBibTeX XMLCite
Full Text: DOI arXiv

An introduction to \(p\)-adic and motivic integration, zeta functions and invariants of singularities. (English) Zbl 1503.14015

Galindo, Carlos (ed.) et al., \(p\)-adic analysis, arithmetic and singularities. UIMP-RSME, Lluís A. Santaló summer school, Universidad Internacional Menéndez Pelayo, Santander, Spain, June 24–28, 2019. Providence, RI: American Mathematical Society (AMS); Madrid: Real Sociedad Matemática Española (RSME). Contemp. Math. 778, 103-176 (2022).
PDFBibTeX XMLCite
Full Text: DOI

Finite model property and varieties of BL-algebras. (English) Zbl 1501.06001

Harmati, István Á. (ed.) et al., Computational intelligence and mathematics for tackling complex problems 3. Selected papers based on the presentations at the ESCIM-2020, virtual, 2020 and 2021. Cham: Springer. Stud. Comput. Intell. 959, 23-30 (2022).
MSC:  06D35 03G25
PDFBibTeX XMLCite
Full Text: DOI

Which categories are varieties? ((Co)algebraic pearls). (English) Zbl 07774232

Gadducci, Fabio (ed.) et al., 9th conference on algebra and coalgebra in computer science, CALCO 2021, Salzburg, Austria, August 31 – September 3, 2021. Wadern: Schloss Dagstuhl – Leibniz Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 211, Article 6, 14 p. (2021).
MSC:  68Qxx
PDFBibTeX XMLCite
Full Text: DOI

A lower bound on determinantal complexity. (English) Zbl 07711586

Kabanets, Valentine (ed.), 36th computational complexity conference, CCC 2021, Toronto, Ontario, Canada, virtual conference, July 20–23, 2021. Wadern: Schloss Dagstuhl – Leibniz-Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 200, Article 4, 12 p. (2021).
MSC:  68Q25
PDFBibTeX XMLCite
Full Text: DOI

Four examples of Beilinson-Bernstein localization. (English) Zbl 1518.17014

Adamović, Dražen (ed.) et al., Lie groups, number theory, and vertex algebras. Representation theory XVI. Conference, Inter-University Center, Dubrovnik, Croatia, June 24–29, 2019. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 768, 65-85 (2021).
MSC:  17B10 14F10
PDFBibTeX XMLCite
Full Text: DOI arXiv

Cancellable elements in the lattice of overcommutative semigroup varieties. (English) Zbl 1505.20050

Romeo, P. G. (ed.) et al., Semigroups, categories, and partial algebras. ICSAA 2019. Proceedings of the conference, Kochi, India, December 9–12, 2019. Singapore: Springer. Springer Proc. Math. Stat. 345, 231-241 (2021).
MSC:  20M07 08B15
PDFBibTeX XMLCite
Full Text: DOI arXiv

Helicoidal submanifolds are minimal. (English) Zbl 1477.53090

Suh, Young Jin (ed.) et al., Proceedings of the 23rd international differential geometry workshop on submanifolds in homogeneous spaces and related topics and the 19th RIRCM-OCAMI joint differential geometry workshop, virtual conference, July 2–3, 2021. Daegu: Kyungpook National University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 41-50 (2021).
MSC:  53C42 53A10 49Q05
PDFBibTeX XMLCite

Constructing Jacobian varieties with many elliptic curves. (English) Zbl 1464.30010

Comparin, Paola (ed.) et al., Geometry at the frontier. Symmetries and moduli spaces of algebraic varieties. 2016–2018 workshops, Universidad de la Frontera, Pucón, Chile, November 2016, November 2017, November 2018. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 766, 201-215 (2021).
PDFBibTeX XMLCite
Full Text: DOI

Some algebraic and geometric properties of hyper-Kähler fourfold symmetries. (English) Zbl 1464.14045

Comparin, Paola (ed.) et al., Geometry at the frontier. Symmetries and moduli spaces of algebraic varieties. 2016–2018 workshops, Universidad de la Frontera, Pucón, Chile, November 2016, November 2017, November 2018. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 766, 57-70 (2021).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Boundedness results for singular Fano varieties, and applications to Cremona groups [following Birkar and Prokhorov-Shramov]. (Résultats de bornitude pour les variétés de Fano singulières et applications aux groupes de Cremona [suivant Birkar et Prokhorov-Shramov].) (English) Zbl 1465.14045

Séminaire Bourbaki. Volume 2018/2019, Exposés 1151–1165. Avec table par noms d’auteurs de 1948 à 2018/19. Paris: Société Mathématique de France (SMF). Astérisque 422, 253-290, Exp. No. 1157 (2020).
PDFBibTeX XMLCite
Full Text: DOI

Tropical varieties associated to ideal triangulations: the Whitehead link complement. (English) Zbl 1464.57007

Collin, Olivier (ed.) et al., Characters in low-dimensional topology. A conference celebrating the work of Steven Boyer, Université du Québec à Montréal, Montréal, Québec, Canada, June 2–6, 2018. Providence, RI: American Mathematical Society (AMS); Montreal: Centre de Recherches Mathématiques (CRM). Contemp. Math. 760, 293-339 (2020).
MSC:  57K10 57K30 14A25
PDFBibTeX XMLCite
Full Text: DOI arXiv

Gonality and genus of canonical components of character varieties. (English) Zbl 1467.57012

Collin, Olivier (ed.) et al., Characters in low-dimensional topology. A conference celebrating the work of Steven Boyer, Université du Québec à Montréal, Montréal, Québec, Canada, June 2–6, 2018. Providence, RI: American Mathematical Society (AMS); Montreal: Centre de Recherches Mathématiques (CRM). Contemp. Math. 760, 263-292 (2020).
MSC:  57K32 14H51 57M50
PDFBibTeX XMLCite
Full Text: DOI arXiv

Culler-Shalen seminorms of fillings of the Whitehead link exterior. (English) Zbl 1478.57022

Collin, Olivier (ed.) et al., Characters in low-dimensional topology. A conference celebrating the work of Steven Boyer, Université du Québec à Montréal, Montréal, Québec, Canada, June 2–6, 2018. Providence, RI: American Mathematical Society (AMS); Montreal: Centre de Recherches Mathématiques (CRM). Contemp. Math. 760, 167-205 (2020).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Parallelism on Lie groups and Fox’s free differential calculus. (English) Zbl 1480.57026

Collin, Olivier (ed.) et al., Characters in low-dimensional topology. A conference celebrating the work of Steven Boyer, Université du Québec à Montréal, Montréal, Québec, Canada, June 2–6, 2018. Providence, RI: American Mathematical Society (AMS); Montreal: Centre de Recherches Mathématiques (CRM). Contemp. Math. 760, 157-166 (2020).
PDFBibTeX XMLCite
Full Text: DOI

Farey recursion and the character varieties for 2-bridge knots. (English) Zbl 1460.57019

Collin, Olivier (ed.) et al., Characters in low-dimensional topology. A conference celebrating the work of Steven Boyer, Université du Québec à Montréal, Montréal, Québec, Canada, June 2–6, 2018. Providence, RI: American Mathematical Society (AMS); Montreal: Centre de Recherches Mathématiques (CRM). Contemp. Math. 760, 9-33 (2020).
MSC:  57K31
PDFBibTeX XMLCite
Full Text: DOI arXiv

Variations on the theme of Zariski’s cancellation problem. (English) Zbl 1455.14121

Kuroda, Shigeru (ed.) et al., Polynomial rings and affine algebraic geometry. Selected papers based on the presentations at the conference, PRAAG 2018, Tokyo, Japan, February 12–16, 2018. Cham: Springer. Springer Proc. Math. Stat. 319, 233-250 (2020).
PDFBibTeX XMLCite
Full Text: DOI arXiv

The super-rank of a locally nilpotent derivation of a polynomial ring. (English) Zbl 1455.13012

Kuroda, Shigeru (ed.) et al., Polynomial rings and affine algebraic geometry. Selected papers based on the presentations at the conference, PRAAG 2018, Tokyo, Japan, February 12–16, 2018. Cham: Springer. Springer Proc. Math. Stat. 319, 143-150 (2020).
PDFBibTeX XMLCite
Full Text: DOI

General witness sets for numerical algebraic geometry. (English) Zbl 1499.14100

Mantzaflaris, Angelos (ed.), Proceedings of the 45th international symposium on symbolic and algebraic computation, ISSAC ’20, Kalamata, Greece, July 20–23, 2020. New York, NY: Association for Computing Machinery (ACM). 418-425 (2020).
MSC:  14Q65 14C17 14M15
PDFBibTeX XMLCite
Full Text: DOI arXiv

Singular Hilbert modules on Jordan-Kepler varieties. (English) Zbl 1462.32027

Curto, Raul E. (ed.) et al., Operator theory, operator algebras and their interactions with geometry and topology. Ronald G. Douglas memorial volume. Proceedings of the international workshop on operator theory and applications (IWOTA 2018), Shanghai, China, July 23–27, 2018. Cham: Birkhäuser. Oper. Theory: Adv. Appl. 278, 425-453 (2020).
PDFBibTeX XMLCite
Full Text: DOI arXiv

De Morgan semi-Heyting and Heyting algebras. (English) Zbl 1448.06003

Shum, K. P. (ed.) et al., New trends in algebras and combinatorics. Proceedings of the 3rd international congress in algebras and combinatorics, ICAC 2017, Hong Kong, China, August 25–28, 2017. In honor of Professor Leonid Bokut on the occasion of his 80th birthday. Hackensack, NJ: World Scientific. 447-457 (2020).
MSC:  06D20
PDFBibTeX XMLCite
Full Text: DOI arXiv

Stability of Bott-Samelson classes in algebraic cobordism. (English) Zbl 1451.14070

Hu, Jianxun (ed.) et al., Schubert calculus and its applications in combinatorics and representation theory. Selected papers presented at the “International Festival in Schubert Calculus”, Guangzhou, China, November 6–10, 2017. Singapore: Springer. Springer Proc. Math. Stat. 332, 281-306 (2020).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Stable bases of the Springer resolution and representation theory. (English) Zbl 1451.14147

Hu, Jianxun (ed.) et al., Schubert calculus and its applications in combinatorics and representation theory. Selected papers presented at the “International Festival in Schubert Calculus”, Guangzhou, China, November 6–10, 2017. Singapore: Springer. Springer Proc. Math. Stat. 332, 195-221 (2020).
PDFBibTeX XMLCite
Full Text: DOI arXiv

On Schubert’s problem of characteristics. (English) Zbl 1451.14142

Hu, Jianxun (ed.) et al., Schubert calculus and its applications in combinatorics and representation theory. Selected papers presented at the “International Festival in Schubert Calculus”, Guangzhou, China, November 6–10, 2017. Singapore: Springer. Springer Proc. Math. Stat. 332, 43-71 (2020).
MSC:  14M15 55T10
PDFBibTeX XMLCite
Full Text: DOI arXiv

A remark on graded countable Cohen-Macaulay representation type. (English) Zbl 1450.13003

Sato, Masahisa (ed.), Proceedings of the 52nd symposium on ring theory and representation theory, Nagoya University, Japan, August 26–31, 2019. Shizuoka: Symposium on Ring Theory and Representation Theory Organizing Committee. 21-25 (2020).
MSC:  13C14 14D06 16G60
PDFBibTeX XMLCite

Toeplitz \(C^\ast\)-algebras on boundary orbits of symmetric domains. (English) Zbl 07244864

Bauer, Wolfram (ed.) et al., Operator algebras, Toeplitz operators and related topics. Selected papers based on the presentations at the international workshop, Boca del Rio, Veracruz, Mexico, November 13–19, 2018. In honor of Nikolai Vasilevskin on the occasion of his 70th birthday. Cham: Birkhäuser. Oper. Theory: Adv. Appl. 279, 307-341 (2020).
MSC:  47-XX 46Lxx
PDFBibTeX XMLCite
Full Text: DOI arXiv

On syzygies for rings of invariants of abelian groups. (English) Zbl 1440.13059

Facchini, Alberto (ed.) et al., Advances in rings, modules and factorizations. Selected papers based on the presentations at the international conference on rings and factorizations, Graz, Austria, February 19–23, 2018. Cham: Springer. Springer Proc. Math. Stat. 321, 105-124 (2020).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Substitution property for the ring of continuous rational functions. (English) Zbl 1441.14190

Ishikawa, Masaharu (ed.) et al., Singularities – Kagoshima 2017. Proceedings of the 5th Franco-Japanese-Vietnamese symposium on singularities, Kagoshima, Japan, October 27 – November 3, 2017. Hackensack, NJ: World Scientific. 71-93 (2020).
PDFBibTeX XMLCite
Full Text: DOI arXiv

On continuous rational functions. (English) Zbl 1441.14195

Ishikawa, Masaharu (ed.) et al., Singularities – Kagoshima 2017. Proceedings of the 5th Franco-Japanese-Vietnamese symposium on singularities, Kagoshima, Japan, October 27 – November 3, 2017. Hackensack, NJ: World Scientific. 41-68 (2020).
MSC:  14P10 26C15
PDFBibTeX XMLCite
Full Text: DOI

Lattice ideals, semigroups and toric codes. (English) Zbl 1440.14143

Barucci, Valentina (ed.) et al., Numerical semigroups. Proceedings of the INdAM international meeting on numerical semigroups, IMNS 2018, Cortona, Italy, September 3–7, 2018. Cham: Springer. Springer INdAM Ser. 40, 285-302 (2020).
PDFBibTeX XMLCite
Full Text: DOI

On isoclasses of maximal subalgebras determined by automorphisms. (English) Zbl 1465.16029

Srivastava, Ashish K. (ed.) et al., Categorical, homological and combinatorial methods in algebra. AMS special session in honor of S. K. Jain’s 80th birthday, Ohio State University, Columbus, Ohio, March 16–18, 2018. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 751, 341-357 (2020).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Tropical ideals. (English. French summary) Zbl 1440.14278

Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4–8, 2016. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Math. Theor. Comput. Sci., Proc., 803-814 (2020).
MSC:  14T10 15A80 16Y60
PDFBibTeX XMLCite
Full Text: Link

Combinatorial description of the cohomology of the affine flag variety. (English. French summary) Zbl 1440.05234

Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4–8, 2016. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Math. Theor. Comput. Sci., Proc., 743-754 (2020).
MSC:  05E14 14N15
PDFBibTeX XMLCite
Full Text: Link

Total positivity for the Lagrangian Grassmannian. (English. French summary) Zbl 1440.05233

Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4–8, 2016. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Math. Theor. Comput. Sci., Proc., 695-706 (2020).
PDFBibTeX XMLCite
Full Text: Link

Toric matrix Schubert varieties and root polytopes (extended abstract). (English. French summary) Zbl 1435.14048

Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4–8, 2016. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Math. Theor. Comput. Sci., Proc., 455-466 (2020).
MSC:  14M15 14M25
PDFBibTeX XMLCite
Full Text: Link

Uniformisation gives the full strength of regular languages. (English) Zbl 07561705

Rossmanith, Peter (ed.) et al., 44th international symposium on mathematical foundations of computer science, MFCS 2019, Aachen, Germany, August 26–30, 2019. Proceedings. Wadern: Schloss Dagstuhl – Leibniz-Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 138, Article 61, 13 p. (2019).
MSC:  68Qxx
PDFBibTeX XMLCite
Full Text: DOI

Symplectic geometry of unbiasedness and critical points of a potential. (English) Zbl 1453.53074

Hori, Kentaro (ed.) et al., Primitive forms and related subjects – Kavli IPMU 2014. Proceedings of the international conference, University of Tokyo, Tokyo, Japan, February 10–14, 2014. Tokyo: Mathematical Society of Japan. Adv. Stud. Pure Math. 83, 1-18 (2019).
PDFBibTeX XMLCite
Full Text: DOI arXiv Euclid

Gröbner basis over semigroup algebras. Algorithms and applications for sparse polynomial systems. (English) Zbl 1467.13043

Bradford, Russell (ed.), Proceedings of the 44th international symposium on symbolic and algebraic computation, ISSAC ’19, Beijing, China, July 15–18, 2019. New York, NY: Association for Computing Machinery (ACM). 42-49 (2019).
MSC:  13P10 68W30
PDFBibTeX XMLCite
Full Text: DOI arXiv

Closures of \(O_n\)-orbits in the flag variety for \(\mathrm{GL}_n\). (English) Zbl 1436.22012

Gorelik, Maria (ed.) et al., Representations and nilpotent orbits of Lie algebraic systems. In honour of the 75th birthday of Tony Joseph. Based on the 2017 conferences “Algebraic Modes of Representations”, Weizmann Institute of Science, Rehovot, Israel, July 16–18, 2017 and University of Haifa, Haifa, Israel, July 19–13, 2017. Cham: Birkhäuser. Prog. Math. 330, 411-419 (2019).
MSC:  22E47 57S25 14M15
PDFBibTeX XMLCite
Full Text: DOI arXiv

Newton polygons of cyclic covers of the projective line branched at three points. (English) Zbl 1436.11069

Balakrishnan, Jennifer S. (ed.) et al., Research directions in number theory. Women in numbers IV. Proceedings of the women in numbers, WIN4 workshop. Banff International Research Station, Banff, Alberta, Canada, August 14–18, 2017. Cham: Springer. Assoc. Women Math. Ser. 19, 115-132 (2019).
PDFBibTeX XMLCite
Full Text: DOI arXiv Link

The Poisson characteristic variety of unitary irreducible representations of exponential Lie groups. (English) Zbl 1431.22010

Baklouti, Ali (ed.) et al., Geometric and harmonic analysis on homogeneous spaces. Selected papers of the 5th Tunisian-Japanese conference, PTJC 2017, Mahdia, Tunisia, December 17–21, 2017. Cham: Springer. Springer Proc. Math. Stat. 290, 207-217 (2019).
MSC:  22E27 81S10
PDFBibTeX XMLCite
Full Text: DOI

Quasimap SYZ for toric Calabi-Yau manifolds. (English) Zbl 1428.53094

Ji, Lizhen (ed.) et al., Proceedings of the seventh international congress of Chinese mathematicians, ICCM 2016, Beijing, China, August 2016. Volume II. Somerville, MA: International Press; Beijing: Higher Education Press. Adv. Lect. Math. (ALM) 44, 317-333 (2019).
PDFBibTeX XMLCite
Full Text: arXiv

Exact Lagrangian submanifolds and the moduli space of special Bohr-Sommerfeld Lagrangian cycles. (English) Zbl 1426.53090

Kielanowski, Piotr (ed.) et al., Geometric methods in physics XXXVI. Workshop and summer school, Białowieża, Poland, July 2–8, 2017. Selected papers of the 36th workshop (WGMPXXXVI) and extended abstracts of lectures given at the 6th “School of geometry and physics”. Cham: Birkhäuser. Trends Math., 147-154 (2019).
MSC:  53D12 53D50
PDFBibTeX XMLCite
Full Text: DOI arXiv

On the Zariski topology of \(\Omega\)-groups. (English) Zbl 1423.16028

Plotkin, Eugene (ed.), Groups, algebras and identities. Research workshop of the Israel Science Foundation ‘Groups, algebras and identities’. In honor of Boris Plotkin’s 90th birthday, Bar-Ilan University and The Hebrew University of Jerusalem, Israel, March 20–24, 2016. Providence, RI: American Mathematical Society (AMS); Ramat Gan: Bar-Ilan University. Contemp. Math. 726, 135-142 (2019).
MSC:  16S38 14A22 08B20
PDFBibTeX XMLCite
Full Text: DOI arXiv Link

Using zeta functions to factor polynomials over finite fields. (English) Zbl 1468.11247

Aubry, Yves (ed.) et al., Arithmetic geometry: computation and applications. 16th international conference on arithmetic, geometry, cryptography, and coding theory, AGC2T, CIRM, Marseille, France, June 19–23, 2017. Proceedings. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 722, 141-147 (2019).
PDFBibTeX XMLCite
Full Text: DOI arXiv

A note on deformations and mutations of fake weighted projective planes. (English) Zbl 1423.14222

Hibi, Takayuki (ed.) et al., Algebraic and geometric combinatorics on lattice polytopes. Proceedings of the summer workshop on lattice polytopes, Osaka, Japan, July 23 – August 10, 2018. Hackensack, NJ: World Scientific. 354-366 (2019).
MSC:  14J10 14J29
PDFBibTeX XMLCite
Full Text: DOI arXiv

A brief survey about moment polytopes of subvarieties of products of Grassmanians. (English) Zbl 1423.14274

Hibi, Takayuki (ed.) et al., Algebraic and geometric combinatorics on lattice polytopes. Proceedings of the summer workshop on lattice polytopes, Osaka, Japan, July 23 – August 10, 2018. Hackensack, NJ: World Scientific. 200-216 (2019).
MSC:  14M15 14-02
PDFBibTeX XMLCite
Full Text: DOI

Introduction to toric geometry with a view towards lattice polytopes. (English) Zbl 1423.14289

Hibi, Takayuki (ed.) et al., Algebraic and geometric combinatorics on lattice polytopes. Proceedings of the summer workshop on lattice polytopes, Osaka, Japan, July 23 – August 10, 2018. Hackensack, NJ: World Scientific. 1-37 (2019).
MSC:  14M25 14-01 52B20
PDFBibTeX XMLCite
Full Text: DOI

Involutive tableaux, characteristic varieties, and rank-one varieties in the geometric study of PDEs. (English) Zbl 1423.58002

Gutt, Jan (ed.) et al., Geometry of Lagrangian Grassmannians and nonlinear PDEs, Warsaw, Poland, September 5–9, 2016. Warsaw: Polish Academy of Sciences, Institute of Mathematics. Banach Cent. Publ. 117, 57-112 (2019).
MSC:  58A15 35A30
PDFBibTeX XMLCite
Full Text: DOI arXiv

Enumerative geometry and geometric representation theory. (English) Zbl 1451.14162

de Fernex, Tommaso (ed.) et al., Algebraic geometry: Salt Lake City 2015. 2015 summer research institute in algebraic geometry, University of Utah, Salt Lake City, UT, USA, July 13–31, 2015. Proceedings. Part 1. Providence, RI: American Mathematical Society (AMS); Cambridge, MA: Clay Mathematics Institute. Proc. Symp. Pure Math. 97, 1, 419-457 (2018).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Positivity and algebraic integrability of holomorphic foliations. (English) Zbl 1457.32053

Sirakov, Boyan (ed.) et al., Proceedings of the international congress of mathematicians, ICM 2018, Rio de Janeiro, Brazil, August 1–9, 2018. Volume II. Invited lectures. Hackensack, NJ: World Scientific; Rio de Janeiro: Sociedade Brasileira de Matemática (SBM). 547-563 (2018).
MSC:  32M25 32S65
PDFBibTeX XMLCite
Full Text: DOI

Heuristics for the arithmetic of elliptic curves. (English) Zbl 1443.11100

Sirakov, Boyan (ed.) et al., Proceedings of the international congress of mathematicians, ICM 2018, Rio de Janeiro, Brazil, August 1–9, 2018. Volume II. Invited lectures. Hackensack, NJ: World Scientific; Rio de Janeiro: Sociedade Brasileira de Matemática (SBM). 399-414 (2018).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Towards mixed Gröbner basis algorithms. The multihomogeneous and sparse case. (English) Zbl 1467.13042

Arreche, Carlos (ed.), Proceedings of the 43rd international symposium on symbolic and algebraic computation, ISSAC 2018, New York, NY, USA, July 16–19, 2018. New York, NY: Association for Computing Machinery (ACM). 71-78 (2018).
MSC:  13P10 68W30
PDFBibTeX XMLCite
Full Text: DOI arXiv

On the maximal number of real embeddings of spatial minimally rigid graphs. (English) Zbl 1468.05190

Arreche, Carlos (ed.), Proceedings of the 43rd international symposium on symbolic and algebraic computation, ISSAC 2018, New York, NY, USA, July 16–19, 2018. New York, NY: Association for Computing Machinery (ACM). 55-62 (2018).
PDFBibTeX XMLCite
Full Text: DOI arXiv

The fibers of the Prym map of étale cyclic coverings of degree 7. (English) Zbl 1423.14204

Galaz-García, Fernando (ed.) et al., Contributions of Mexican mathematicians abroad in pure and applied mathematics. Second meeting “Matemáticos Mexicanos en el Mundo”, Centro de Investigación en Matemáticas, Guanajuato, Mexico, December 15–19, 2014. Providence, RI: American Mathematical Society (AMS); México: Sociedad Matemática Mexicana. Contemp. Math. 709, 75-85 (2018).
MSC:  14H40 14H30
PDFBibTeX XMLCite
Full Text: DOI arXiv

An explicit view of the Hitchin fibration on the Betti side for \(\mathbb{P}^1\) minus five points. (English) Zbl 1418.14003

Andersen, Jørgen Ellegaard (ed.) et al., Geometry and physics. A festschrift in honour of Nigel Hitchin. Volume 2. Oxford: Oxford University Press. 705-724 (2018).
PDFBibTeX XMLCite

Holonomic Poisson manifolds and deformations of elliptic algebras. (English) Zbl 1431.53090

Andersen, Jørgen Ellegaard (ed.) et al., Geometry and physics. A festschrift in honour of Nigel Hitchin. Volume 2. Oxford: Oxford University Press. 681-703 (2018).
MSC:  53D17 58D27
PDFBibTeX XMLCite
Full Text: arXiv

Brauer group of moduli of Higgs bundles and connections. (English) Zbl 1418.14007

Andersen, Jørgen Ellegaard (ed.) et al., Geometry and physics. A festschrift in honour of Nigel Hitchin. Volume 2. Oxford: Oxford University Press. 387-398 (2018).
MSC:  14F22 14H60
PDFBibTeX XMLCite
Full Text: arXiv

Non-ordinary curves with a Prym variety of low \(p\)-rank. (English) Zbl 1451.14101

Bouw, Irene I. (ed.) et al., Women in numbers Europe II. Contributions to number theory and arithmetic geometry. Proceedings of the 2nd conference, Leiden, The Netherlands, September 26–30, 2016. Cham: Springer. Assoc. Women Math. Ser. 11, 117-158 (2018).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Full cones swept out by minimal rational curves on irreducible Hermitian symmetric spaces as examples of varieties underlying geometric substructures. (English) Zbl 1401.53012

Budur, Nero (ed.) et al., Local and global methods in algebraic geometry. Conference in honor of Lawrence Ein’s 60th birthday, University of Illinois at Chicago, IL, USA, May 12–15, 2016. Proceedings. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-3488-5/pbk; 978-1-4704-4850-9/ebook). Contemporary Mathematics 712, 261-285 (2018).
MSC:  53B21 53C35 53C55
PDFBibTeX XMLCite
Full Text: DOI Link

Non-Cohen-Macaulay canonical singularities. (English) Zbl 1407.14001

Budur, Nero (ed.) et al., Local and global methods in algebraic geometry. Conference in honor of Lawrence Ein’s 60th birthday, University of Illinois at Chicago, IL, USA, May 12–15, 2016. Proceedings. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 712, 251-259 (2018).
MSC:  14B05 14E05 14J45
PDFBibTeX XMLCite
Full Text: DOI arXiv

Eilenberg theorems for free. (English) Zbl 1441.68139

Larsen, Kim G. (ed.) et al., 42nd international symposium on mathematical foundations of computer science, MFCS 2017, August 21–25, 2017, Aalborg, Denmark. Wadern: Schloss Dagstuhl – Leibniz Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 83, Article 43, 15 p. (2017).
MSC:  68Q70
PDFBibTeX XMLCite
Full Text: DOI arXiv

Stone duality and the substitution principle. (English) Zbl 1434.06002

Goranko, Valentin (ed.) et al., 26th EACSL annual conference on computer science logic, CSL 2017, Stockholm, Sweden, August 20–24, 2017. Proceedings. Wadern: Schloss Dagstuhl – Leibniz Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 82, Article 13, 20 p. (2017).
MSC:  06E15 20M35 68Q70
PDFBibTeX XMLCite
Full Text: DOI

Rational and iterated maps, degeneracy loci, and the generalized Riemann-Hurwitz formula. (English) Zbl 1431.14039

Cisneros-Molina, José Luis (ed.) et al., Singularities in geometry, topology, foliations and dynamics. A celebration of the 60th birthday of José Seade. Selected papers based on the presentations at the workshop, Mérida, Mexico, December 8–19, 2014. Cham: Birkhäuser. Trends Math., 105-124 (2017).
PDFBibTeX XMLCite
Full Text: DOI arXiv

Puiseux parametric equations via the amoeba of the discriminant. (English) Zbl 1427.32018

Cisneros-Molina, José Luis (ed.) et al., Singularities in geometry, topology, foliations and dynamics. A celebration of the 60th birthday of José Seade. Selected papers based on the presentations at the workshop, Mérida, Mexico, December 8–19, 2014. Cham: Birkhäuser. Trends Math., 17-30 (2017).
MSC:  32S05 32B10
PDFBibTeX XMLCite
Full Text: DOI arXiv

Filter Results by …

all top 5

Author

all top 5

Year of Publication

all top 3

Main Field