Homomorphism

Results: 235



#Item
51Morphisms / Graph theory / NP-complete problems / Graph coloring / Graph operations / Pathwidth / Graph homomorphism / Treewidth / Cograph / Graph isomorphism / Indifference graph / Clique-width

Finding vertex-surjective graph homomorphisms⇤ Petr A. Golovach†, Bernard Lidick´ y‡, † Barnaby Martin, and Dani¨el Paulusma†

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Source URL: orion.math.iastate.edu

Language: English - Date: 2014-08-22 14:45:03
52Semigroup theory / Algebraic structures / Algebraic geometry / Frobenioid / Number theory / Homomorphism / Monoid / Divisor / Structure / Model theory / Fiber bundle / Free monoid

Frobenioids 2 Frobenioids 2 Weronika Czerniawska The Univeristy of Nottingham

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Source URL: www.maths.nottingham.ac.uk

Language: English - Date: 2016-07-19 19:48:42
53Homotopy theory / Category theory / Algebraic topology / K-theory / Ring theory / KK-theory / Simplicial set / Model category / Algebraic K-theory / Algebra homomorphism / Algebra over a field / Spectrum of a ring

1207 Documenta Math. Algebraic Kasparov K-theory. I Grigory Garkusha

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Source URL: documenta.sagemath.org

Language: English - Date: 2014-12-03 06:40:02
54Morphisms / Graph theory / NP-complete problems / Graph isomorphism / Core / Graph homomorphism / Homomorphism / Duality / Subgraph isomorphism problem / Group theory

Graphs and Homomorphisms Our contribution Finding vertex-surjective graph homomorphisms Petr Golovach, Bernard Lidick´y,

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Source URL: www.bedewell.com

Language: English - Date: 2012-07-03 09:45:04
55Universal algebra / Algebraic structures / Conjunctive query / Database theory / Structure / Lattice / FO / Equivalence relation / Homomorphism / Congruence lattice problem

JMLR: Workshop and Conference Proceedings vol 40:1–12, 2015 Learnability of Solutions to Conjunctive Queries: The Full Dichotomy Hubie Chen

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Source URL: jmlr.org

Language: English - Date: 2015-07-20 20:08:35
56Group theory / Torsion / Abelian group / Homomorphism / Quotient group / Group action / Direct product of groups / Subgroup / Commutator subgroup / Symmetric cone

config-space-commentsdvi

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Source URL: www.kurims.kyoto-u.ac.jp

Language: English - Date: 2011-11-07 07:13:30
57Graph coloring / Graph homomorphism / Planar graph / Chordal graph / Incidence coloring / Interval edge coloring

Fine structure of 4-critical triangle-free graphs III. General surfaces Zdenˇek Dvoˇra´k∗ Bernard Lidick´ y†

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Source URL: orion.math.iastate.edu

Language: English - Date: 2015-05-27 17:20:44
58Homotopy theory / Algebraic topology / K-theory / Algebraic geometry / Cohomology / J-homomorphism / Adams operation / Cohomology theories / Topological K-theory / Michael Atiyah

Research Seminar of the GRK 1150 Homotopy and Cohomology (WS): The J-homomorphism and the Adams conjecture Organizers: Johannes Ebert; Gerald Gaudens Talk 1. (G´erald Gaudens) Introduction to K-theory and over

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Source URL: www.math.uni-bonn.de

Language: English - Date: 2008-11-17 07:59:04
59Algebraic structures / Galois theory / Algebraic number theory / Algebraic geometry / Symmetry / Frobenioid / Monoid / Frobenius endomorphism / Homomorphism / Ring / P-adic Hodge theory / Category

THE GEOMETRY OF FROBENIOIDS I: THE GENERAL THEORY Shinichi Mochizuki June 2008

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Source URL: www.kurims.kyoto-u.ac.jp

Language: English - Date: 2011-11-07 07:19:46
60Graph theory / Graph coloring / NP-complete problems / Graph operations / Graph homomorphism / Morphisms / Bipartite graph / Graph / Core / Cycle / Matching / Bipartite double cover

Towards a Trichotomy for Quantified H-Coloring Barnaby Martin and Florent Madelaine Department of Computer Science, University of Durham, DH1 3LE, U.K. Abstract. Hell and Neˇsetˇril proved that

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Source URL: www.bedewell.com

Language: English - Date: 2009-11-10 10:57:00
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