Výsledky vyhledávání - "Actions of groups on commutative rings"

On rigidity of Pham-Brieskorn surfaces

Autoři: Neena Gupta Ananya Pal

Zdroj: Journal of Algebra. 657:748-772

Témata: Pham-Brieskorn surface, Makar-Limanov invariant, rigid domain, Mathematics - Commutative Algebra, Commutative Algebra (math.AC), Graded rings, exponential map, Group actions on affine varieties, Mathematics - Algebraic Geometry, stably rigid domain, FOS: Mathematics, 14R20 (Primary) 13A50, 13A02 (Secondary), Algebraic Geometry (math.AG), Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2310.01864
https://zbmath.org/7897497
https://doi.org/10.1016/j.jalgebra.2024.05.037

A classification of automorphic Lie algebras on complex tori

Autoři: Vincent Knibbeler Sara Lombardo Casper Oelen

Zdroj: Proceedings of the Edinburgh Mathematical Society. 67:947-989

Témata: rings and algebras, Nonlinear Sciences - Exactly Solvable and Integrable Systems, FOS: Physical sciences, Mathematics - Rings and Algebras, 01 natural sciences, infinite-dimensional Lie algebras, automorphic Lie algebras, Rings and Algebras (math.RA), equivariant map algebras, 0103 physical sciences, FOS: Mathematics, Infinite-dimensional Lie (super)algebras, Exactly Solvable and Integrable Systems (nlin.SI), 0101 mathematics, Meromorphic functions of one complex variable (general theory), Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2405.13598

Graded Components of Local Cohomology Modules Over Invariant Rings-II: Graded components of local cohomology modules over invariant rings. II

Autoři: Puthenpurakal, Tony J.

Zdroj: Vietnam Journal of Mathematics. 53:323-339

Témata: Local cohomology and commutative rings, ring of differential operators, invariant rings, FOS: Mathematics, graded local cohomology, 0101 mathematics, Mathematics - Commutative Algebra, Commutative Algebra (math.AC), local cohomology, 01 natural sciences, 13D45, 13A50, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/1712.09197

The separating variety for matrix semi-invariants

Autoři: Jonathan Elmer

Zdroj: Linear Algebra and its Applications. 674:466-492

Témata: separating set, matrix semi-invariants, 13A50, Mathematics - Commutative Algebra, Commutative Algebra (math.AC), 01 natural sciences, invariant theory, quivers, FOS: Mathematics, separating variety, 0101 mathematics, Representation Theory (math.RT), similarity, Mathematics - Representation Theory, Actions of groups on commutative rings

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2211.17088
https://zbmath.org/7712352
https://doi.org/10.1016/j.laa.2023.06.012

Noncommutative Poisson structure and invariants of matrices

Autoři: Eshmatov, Farkhod García-Martínez, Xabier Turdibaev, Rustam

Zdroj: Advances in Mathematics. 469:110212

Témata: Noncommutative algebraic geometry, commuting variety, Calogero-Moser space, Rings and Algebras (math.RA), Trace rings and invariant theory (associative rings and algebras), FOS: Mathematics, 16R30, 16S38, 14A22, 13A50, noncommutative Poisson structure, Mathematics - Rings and Algebras, Rings arising from noncommutative algebraic geometry, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2402.06909

The construction of modular invariants

Autoři: Chen, Yang

Zdroj: Proceedings of the American Mathematical Society.

Témata: Dedekind different, transfer homomorphism, Multiplicity theory and related topics, ramification, Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.), dual module, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

The Noether numbers and the Davenport constants of the groups of order less than 32

Autoři: Kálmán Cziszter Mátyás Domokos István Szöllősi

Zdroj: Journal of Algebra. 510:513-541

Témata: QA Mathematics / matematika, degree bound, Noether number, Davenport constant, Mathematics - Rings and Algebras, Group Theory (math.GR), 0102 computer and information sciences, 01 natural sciences, 13A50 (Primary), 20D60 (Secondary), Rings and Algebras (math.RA), product-one sequence, FOS: Mathematics, polynomial invariant, Mathematics - Combinatorics, Combinatorics (math.CO), 0101 mathematics, Mathematics - Group Theory, Arithmetic and combinatorial problems involving abstract finite groups, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml; text

Přístupová URL adresa: http://real.mtak.hu/89754/1/1702.02997v3.pdf
http://arxiv.org/abs/1702.02997
https://arxiv.org/abs/1702.02997
http://export.arxiv.org/pdf/1702.02997
https://arxiv.org/pdf/1702.02997.pdf
https://ui.adsabs.harvard.edu/abs/2017arXiv170202997C/abstract
https://www.sciencedirect.com/science/article/pii/S0021869318302102

The transvection free groups with polynomial rings of invariants

Autoři: Yang Chen Jizhu Nan

Zdroj: Journal of Pure and Applied Algebra. 221:2494-2503

Témata: 2. Zero hunger, Other geometric groups, including crystallographic groups, reflection groups, Modular representations and characters, 0101 mathematics, 16. Peace & justice, 01 natural sciences, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://www.sciencedirect.com/science/article/pii/S0022404916302420
https://www.sciencedirect.com/science/article/abs/pii/S0022404916302420

Invariant deformation theory of affine schemes with reductive group action

Autoři: Lehn, Christian Terpereau, Ronan

Přispěvatelé: Lehn, Christian Terpereau, Ronan

Zdroj: Journal of Pure and Applied Algebra. 219:4168-4202

Témata: Representation theory for linear algebraic groups, 0301 basic medicine, Algebraic moduli of abelian varieties, classification, Invariant Hilbert scheme, Group actions on varieties or schemes (quotients), invariant deformation, Local deformation theory, Artin approximation, etc, Computational aspects in algebraic geometry, 01 natural sciences, Mathematics - Algebraic Geometry, 03 medical and health sciences, 11. Sustainability, FOS: Mathematics, [MATH.MATH-RT] Mathematics [math]/Representation Theory [math.RT], Representation Theory (math.RT), 0101 mathematics, Algebraic Geometry (math.AG), [MATH.MATH-AG] Mathematics [math]/Algebraic Geometry [math.AG], Obstruction theory, 16. Peace & justice, invariant Hilbert scheme, Deformation theory, 13. Climate action, Singularities, Mathematics - Representation Theory, Actions of groups on commutative rings, invariant theory

Popis souboru: application/pdf; application/xml

Přístupová URL adresa: http://arxiv.org/pdf/1402.5385
http://arxiv.org/abs/1402.5385
https://hal.science/hal-00950280v2/document
https://hal.science/hal-00950280v2
https://doi.org/10.1016/j.jpaa.2015.02.013
https://zbmath.org/6446988
https://doi.org/10.1016/j.jpaa.2015.02.013
https://hal.archives-ouvertes.fr/hal-00950280v1
https://dialnet.unirioja.es/servlet/articulo?codigo=5180623
https://www.sciencedirect.com/science/article/pii/S0022404915000304
http://www.sciencedirect.com/science/article/pii/S0022404915000304

The Cascade of Orthogonal Roots and the Coadjoint Structure of the Nilradical of a Borel Subgroup of a Semisimple Lie Group

Autoři: Bertram Kostant

Zdroj: Moscow Mathematical Journal. 12:605-620

Témata: 20CXX Representation Theory, 20Gxx, 17B45, 14L24 actions of groups on commutative rings, FOS: Mathematics, Representation Theory (math.RT), 0101 mathematics, 01 natural sciences, Mathematics - Representation Theory

Přístupová URL adresa: http://arxiv.org/pdf/1101.5382
http://arxiv.org/abs/1101.5382
http://ui.adsabs.harvard.edu/abs/2011arXiv1101.5382K/abstract

Shephard–Todd–Chevalley Theorem for Skew Polynomial Rings: Shephard-Todd-Chevalley theorem for skew polynomial rings.

Autoři: James Kuzmanovich Ellen Kirkman James J. Zhang

Zdroj: Algebras and Representation Theory. 13:127-158

Témata: finite groups of graded algebra automorphisms, 16A62, 16E70, 20J50, Actions of groups and semigroups, invariant theory (associative rings and algebras), Homological dimension in associative algebras, fixed subrings, Mathematics - Rings and Algebras, global dimension, 01 natural sciences, groups generated by quasi-reflections, Ordinary and skew polynomial rings and semigroup rings, Rings and Algebras (math.RA), skew polynomial rings, FOS: Mathematics, quantum polynomial rings, 0101 mathematics, Shephard-Todd-Chevalley theorem, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/pdf/0806.3210v1.pdf
http://arxiv.org/abs/0806.3210
https://arxiv.org/pdf/0806.3210
https://link.springer.com/article/10.1007/s10468-008-9109-2
https://www.arxiv-vanity.com/papers/0806.3210/

Cofree quiver settings: Cofree quiver settings.

Autoři: Bocklandt R Van de Weyer G

Zdroj: Journal of algebra

Témata: coordinate rings, Algebra and Number Theory, Group actions on varieties or schemes (quotients), coregular representations, Invariant theory, 01 natural sciences, Representations, rings of invariants, Geometric invariant theory, cofree representations, representation spaces, Representations of quivers and partially ordered sets, Cofree, quiver settings, 0101 mathematics, Quivers, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml; pdf

Přístupová URL adresa: https://www.sciencedirect.com/science/article/abs/pii/S0021869307004735
https://www.sciencedirect.com/science/article/pii/S0021869307004735
https://eprints.ncl.ac.uk/156291
https://core.ac.uk/display/82473428
https://hdl.handle.net/10067/700470151162165141
https://repository.uantwerpen.be/docman/irua/14b35d/5275.pdf

Divisorial free modules of relative invariants on Krull domains

Autoři: Haruhisa Nakajima

Zdroj: Journal of Algebra. 292:540-565

Témata: Group actions on affine varieties, Algebra and Number Theory, Integral domains, Inertia groups, Ramification indices, 0101 mathematics, Krull domains, 01 natural sciences, Relative invariants, Divisorial fractional ideals, Actions of groups on commutative rings, invariant theory, Dedekind, Prüfer, Krull and Mori rings and their generalizations

Popis souboru: application/xml

Přístupová URL adresa: https://core.ac.uk/display/81934083

Generalized Exponents and Forms: Generalized exponents and forms.

Autoři: Anne V. Shepler

Zdroj: Journal of Algebraic Combinatorics. 22:115-132

Témata: Ordinary representations and characters, fake degrees, Reflection groups, reflection geometries, derivations, generalized exponents, Coxeter groups, 01 natural sciences, Arrangements of points, flats, hyperplanes (aspects of discrete geometry), invariant theory, Reflection and Coxeter groups (group-theoretic aspects), Geometric invariant theory, Relations with arrangements of hyperplanes, reflection groups, hyperplane arrangements, 0101 mathematics, Actions of groups on commutative rings

Popis souboru: application/xml

Přístupová URL adresa: https://link.springer.com/content/pdf/10.1007%2Fs10801-005-6908-y.pdf
https://zbmath.org/2205103
https://doi.org/10.1007/s10801-005-6908-y
http://www.kurims.kyoto-u.ac.jp/EMIS/journals/JACO/Volume22_1/k14424417466w187.fulltext.pdf
https://link.springer.com/article/10.1007/s10801-005-6908-y
http://www.math.unt.edu/~ashepler/papers/GeneralizedExponents.pdf
https://link.springer.com/content/pdf/10.1007/PL00021890.pdf
https://www.emis.de/journals/JACO/Volume22_1/k14424417466w187.fulltext.pdf
https://paperity.org/p/6059878/generalized-exponents-and-forms

Inverse systems and regular representations

Autoři: Mike Roth

Zdroj: Journal of Pure and Applied Algebra. 199:219-234

Témata: Polynomial rings and ideals, rings of integer-valued polynomials, Algebra and Number Theory, ring of invariants, regular representations, 0101 mathematics, alternants, pseudeo-reflection representations, 01 natural sciences, Group rings of finite groups and their modules (group-theoretic aspects), finitely generated inverse systems, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://www.sciencedirect.com/science/article/pii/S0022404904002713
http://www.mast.queensu.ca/~mikeroth/papers/inverse.pdf
https://core.ac.uk/display/82111417
https://www.sciencedirect.com/science/article/pii/S0022404904002713

Capelli identities for reductive dual pairs

Autoři: Minoru Itoh

Zdroj: Advances in Mathematics. 194:345-397

Témata: Mathematics(all), Capelli identity, Oscillator representation, Spin representation, 0103 physical sciences, Rings of differential operators (associative algebraic aspects), Center of universal enveloping algebra, 0101 mathematics, Dual pair, Universal enveloping (super)algebras, 01 natural sciences, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/2183832
https://doi.org/10.1016/j.aim.2004.06.010
https://dialnet.unirioja.es/servlet/articulo?codigo=1247773
https://www.sciencedirect.com/science/article/abs/pii/S0001870804002075
https://www.sciencedirect.com/science/article/pii/S0001870804002075
https://core.ac.uk/display/81995704

Families of k-derivations on k-algebras: Families of \(k\)-derivations on \(k\)-algebras

Autoři: Philippe Bonnet

Zdroj: Journal of Pure and Applied Algebra. 199:11-26

Témata: Algebra and Number Theory, 13N15, 13A99, 13A50, FOS: Mathematics, 0101 mathematics, Mathematics - Commutative Algebra, Commutative Algebra (math.AC), 01 natural sciences, Derivations and commutative rings, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/math/0602220
https://zbmath.org/2175014
https://doi.org/10.1016/j.jpaa.2004.12.004
https://arxiv.org/abs/math/0602220
https://arxiv.org/pdf/math/0602220
https://ui.adsabs.harvard.edu/abs/2006math......2220B/abstract
https://www.sciencedirect.com/science/article/pii/S0022404904002786
https://core.ac.uk/display/82437162
http://www.math.unibas.ch/~bonnet/Publications/derivation.pdf

On the Cohen-Macaulay property of multiplicative invariants

Autoři: Martin Lorenz

Zdroj: Transactions of the American Mathematical Society. 358:1605-1617

Témata: 13C14, 13H10, Cohen-Macaulay modules, Actions of groups and semigroups, invariant theory (associative rings and algebras), 13A50, 16W22, Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.), Mathematics - Rings and Algebras, Mathematics - Commutative Algebra, Commutative Algebra (math.AC), 01 natural sciences, Rings and Algebras (math.RA), FOS: Mathematics, 0101 mathematics, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: https://www.ams.org/tran/2006-358-04/S0002-9947-05-03764-5/S0002-9947-05-03764-5.pdf
http://arxiv.org/abs/math/0312302
https://zbmath.org/2242546
https://doi.org/10.1090/s0002-9947-05-03764-5
https://math.temple.edu/~lorenz/papers/cm2/cm2.pdf
https://www.jstor.org/stable/3845539
https://www.ams.org/tran/2006-358-04/S0002-9947-05-03764-5/S0002-9947-05-03764-5.pdf
https://www.ams.org/journals/tran/2006-358-04/S0002-9947-05-03764-5/home.html
https://dialnet.unirioja.es/servlet/articulo?codigo=2206082

INVARIANTS OF MIXED REPRESENTATIONS OF QUIVERS II: DEFINING RELATIONS AND APPLICATIONS: Invariants of mixed representations of quivers. II: Defining relations and applications.

Autoři: Alexandr N. Zubkov

Zdroj: Journal of Algebra and Its Applications. :287-312

Témata: Trace rings and invariant theory (associative rings and algebras), mixed representations of quivers, 16G20, 14R20, 15A72, algebraic groups, Mathematics - Rings and Algebras, defining relations, 01 natural sciences, Rings and Algebras (math.RA), good filtrations, FOS: Mathematics, Representations of quivers and partially ordered sets, polynomial invariants, Representation Theory (math.RT), 0101 mathematics, Vector and tensor algebra, theory of invariants, Mathematics - Representation Theory, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/pdf/math/0306005
http://arxiv.org/abs/math/0306005
https://zbmath.org/2187153
https://doi.org/10.1142/s0219498805001186
https://www.worldscientific.com/doi/10.1142/S0219498805001186

INVARIANTS OF MIXED REPRESENTATIONS OF QUIVERS I: Invariants of mixed representations of quivers. I.

Autoři: Alexandr N. Zubkov

Zdroj: Journal of Algebra and Its Applications. :245-285

Témata: Trace rings and invariant theory (associative rings and algebras), mixed representations of quivers, 13A50, 14L24, 16R30, classical groups, Mathematics - Rings and Algebras, 01 natural sciences, Rings and Algebras (math.RA), good filtrations, FOS: Mathematics, Representations of quivers and partially ordered sets, polynomial invariants, Representation Theory (math.RT), 0101 mathematics, Vector and tensor algebra, theory of invariants, Mathematics - Representation Theory, Actions of groups on commutative rings, invariant theory

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/pdf/math/0305386v1.pdf
http://arxiv.org/abs/math/0305386
https://zbmath.org/2187152
https://doi.org/10.1142/s0219498805001174
https://www.worldscientific.com/doi/abs/10.1142/S0219498805001174