Page 9 - 8th European Congress of Mathematics ∙ 20-26 June 2021 ∙ Portorož, Slovenia ∙ Book of Abstracts
P. 9
CONTENTS
Minisymposia 81
MS in Algebra . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Computational aspects of commutative and noncommutative positive polynomials 85
(MS-77) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
86
Antonio Acin: Non-commutative polynomial in quantum physics . . . . . . . . . . . . .
Abhishek Bhardwaj: SOS relaxations for detecting quamtum entanglement . . . . . . . . 86
Hamza Fawzi: Sum-of-Squares proofs of logarithmic Sobolev inequalities on finite Markov 87
87
chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Omar Fawzi: Optimizing conditional entropies for quantum correlations . . . . . . . . . . 88
Georgina Hall: Fast Semidefinite Optimization with Latent Basis Learning . . . . . . . . . 88
Felix Huber: Positive maps and trace polynomials from the symmetric group . . . . . . . . 88
Victor Magron: Optimization over trace polynomials . . . . . . . . . . . . . . . . . . . 89
Laura Mancˇinska: Quantum Isomorphism of Graphs: an Overview . . . . . . . . . . . .
Ion Nechita: Quantum de Finetti theorems and Reznick’s Positivstellensatz . . . . . . . . . 89
Tim Netzer: Tensor Decompositions on Simplicial Complexes: Existence and Applications . 89
Dávid Papp: Dual nonnegativity certificates and efficient algorithms for rational sum-of-
90
squares decompositions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Alejandro Pozas-Kerstjens: Semidefinite relaxations in non-convex spaces . . . . . . . . 91
Marc Olivier Renou: Quantum polynomial optimisation problems for dimension d vari- 91
ables, with symmetries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Jurij Volcˇicˇ: Hilbert’s 17th problem for noncommutative rational functions . . . . . . . .
Jie Wang: Efficient noncommutative polynomial optimization by exploiting sparsity . . . . .
Aljaž Zalar: The tracial moment problem on quadratic varieties . . . . . . . . . . . . . .
Noncommutative structures within order structures, semigroups and universal al- 93
gebra (MS-67) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
94
Jens Hemelaer: Duality for noncommutative frames . . . . . . . . . . . . . . . . . . . . 94
Michael Kinyon: Quasibands and nonassociative, noncommutative lattices . . . . . . . . 94
Jurij Kovicˇ: Covering skew lattices . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Fernando Lucatelli Nunes: Eilenberg-Moore, Kleisli and descent factorizations . . . . . . 96
Joao Pita Costa: On modular skew lattices and their coset structure . . . . . . . . . . . . 96
Antonino Salibra: Noncommutativity in an algebraic theory of clones . . . . . . . . . . .
Charlotte Verwimp: Skew lattices and set-theoretic solutions of the Yang-Baxter equation .
MS in Algebraic and Complex Geometry . . . . . . . . . . . . . . . . . . . . . . . . 99
Arithmetic and Geometry of Algebraic Surfaces (MS-45) . . . . . . . . . . . . . . . 101
Johan Commelin: The Mumford–Tate conjecture for surfaces — state of the art . . . . . . 102
Stephen Coughlan: Moduli space of stable (1,2)-surfaces . . . . . . . . . . . . . . . . . 102
Alice Garbagnati: Irregular covers of K3 surfaces . . . . . . . . . . . . . . . . . . . . 102
Christian Gleissner: Rigid complex manifolds via product quotients . . . . . . . . . . . . 103
Víctor González Alonso: Subbundles of the Hodge bundle, fibred surfaces and the Coleman-
Oort conjecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Remke Kloosterman: Infinitesimal Torelli for elliptic surfaces revisited . . . . . . . . . . 103
Matteo Penegini: On a family of surfaces with pg = q = 2 and K2 = 7 . . . . . . . . . . 104
Roberto Pignatelli: New families of surfaces with canonical map of high degree . . . . . . 104
7
Minisymposia 81
MS in Algebra . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Computational aspects of commutative and noncommutative positive polynomials 85
(MS-77) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
86
Antonio Acin: Non-commutative polynomial in quantum physics . . . . . . . . . . . . .
Abhishek Bhardwaj: SOS relaxations for detecting quamtum entanglement . . . . . . . . 86
Hamza Fawzi: Sum-of-Squares proofs of logarithmic Sobolev inequalities on finite Markov 87
87
chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Omar Fawzi: Optimizing conditional entropies for quantum correlations . . . . . . . . . . 88
Georgina Hall: Fast Semidefinite Optimization with Latent Basis Learning . . . . . . . . . 88
Felix Huber: Positive maps and trace polynomials from the symmetric group . . . . . . . . 88
Victor Magron: Optimization over trace polynomials . . . . . . . . . . . . . . . . . . . 89
Laura Mancˇinska: Quantum Isomorphism of Graphs: an Overview . . . . . . . . . . . .
Ion Nechita: Quantum de Finetti theorems and Reznick’s Positivstellensatz . . . . . . . . . 89
Tim Netzer: Tensor Decompositions on Simplicial Complexes: Existence and Applications . 89
Dávid Papp: Dual nonnegativity certificates and efficient algorithms for rational sum-of-
90
squares decompositions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Alejandro Pozas-Kerstjens: Semidefinite relaxations in non-convex spaces . . . . . . . . 91
Marc Olivier Renou: Quantum polynomial optimisation problems for dimension d vari- 91
ables, with symmetries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Jurij Volcˇicˇ: Hilbert’s 17th problem for noncommutative rational functions . . . . . . . .
Jie Wang: Efficient noncommutative polynomial optimization by exploiting sparsity . . . . .
Aljaž Zalar: The tracial moment problem on quadratic varieties . . . . . . . . . . . . . .
Noncommutative structures within order structures, semigroups and universal al- 93
gebra (MS-67) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
94
Jens Hemelaer: Duality for noncommutative frames . . . . . . . . . . . . . . . . . . . . 94
Michael Kinyon: Quasibands and nonassociative, noncommutative lattices . . . . . . . . 94
Jurij Kovicˇ: Covering skew lattices . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Fernando Lucatelli Nunes: Eilenberg-Moore, Kleisli and descent factorizations . . . . . . 96
Joao Pita Costa: On modular skew lattices and their coset structure . . . . . . . . . . . . 96
Antonino Salibra: Noncommutativity in an algebraic theory of clones . . . . . . . . . . .
Charlotte Verwimp: Skew lattices and set-theoretic solutions of the Yang-Baxter equation .
MS in Algebraic and Complex Geometry . . . . . . . . . . . . . . . . . . . . . . . . 99
Arithmetic and Geometry of Algebraic Surfaces (MS-45) . . . . . . . . . . . . . . . 101
Johan Commelin: The Mumford–Tate conjecture for surfaces — state of the art . . . . . . 102
Stephen Coughlan: Moduli space of stable (1,2)-surfaces . . . . . . . . . . . . . . . . . 102
Alice Garbagnati: Irregular covers of K3 surfaces . . . . . . . . . . . . . . . . . . . . 102
Christian Gleissner: Rigid complex manifolds via product quotients . . . . . . . . . . . . 103
Víctor González Alonso: Subbundles of the Hodge bundle, fibred surfaces and the Coleman-
Oort conjecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Remke Kloosterman: Infinitesimal Torelli for elliptic surfaces revisited . . . . . . . . . . 103
Matteo Penegini: On a family of surfaces with pg = q = 2 and K2 = 7 . . . . . . . . . . 104
Roberto Pignatelli: New families of surfaces with canonical map of high degree . . . . . . 104
7
