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METHOD:PUBLISH
X-WR-CALNAME:Maths & Stats: Algebra and Number Theory Seminar
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_10983@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230111T160000Z
DTEND:20230111T170000Z
SUMMARY:Algebra and Number Theory Seminar: Néron models of Jacobians and Chai's conjecture - Otto Overkamp (University of Oxford)
DESCRIPTION:Abstract: \N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=10983
LOCATION:Maths 311B
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_10998@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230118T160000Z
DTEND:20230118T170000Z
SUMMARY:Algebra and Number Theory Seminar: Character varieties with regular monodromy - Anna Puskás (University of Glasgow )
DESCRIPTION:Abstract: This talk is based on joint work with Masoud Kamgarpour and GyeongHyeon Nam. Character varieties are geometric objects associated to maps from a finitely generated group to a reductive group. Seminal work by Hausel and Rodriguez-Villegas studied topological properties of character varieties by counting points over finite fields....\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=10998
LOCATION:Maths 311B
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11005@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230125T160000Z
DTEND:20230125T170000Z
SUMMARY:Algebra and Number Theory Seminar: Endomorphisms of Gelfand-Graev representations - Jack Shotton (Durham University)
DESCRIPTION:Abstract: The Gelfand-Graev representation is an important representation of a finite group G of Lie type...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11005
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11006@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230201T160000Z
DTEND:20230201T170000Z
SUMMARY:Algebra and Number Theory Seminar: McKay correspondence and moduli of G-constellations - Ryo Yamagishi (National Center for Theoretical Sciences)
DESCRIPTION:Abstract: McKay correspondence is roughly explained as a correspondence between the representation theory for a finite group G and the geometry of a resolution of a quotient singularity by G. One natural way to see this correspondence is to consider a moduli space of G-constellations\, which is a generalized notion of...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11006
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11007@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230208T160000Z
DTEND:20230208T170000Z
SUMMARY:Algebra and Number Theory Seminar: Unimodal singularities and boundary divisors in the KSBA moduli of a class of Horikawa surfaces - Luca Schaffler (Roma Tre University)
DESCRIPTION:Abstract: Smooth minimal surfaces of general type with $K^2=1$\, $p_g=2$\, and $q=0$ constitute a fundamental example in the geography of algebraic surfaces\, and the 28-dimensional...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11007
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11008@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230215T160000Z
DTEND:20230215T170000Z
SUMMARY:Algebra and Number Theory Seminar: Representations of the Dunkl total angular momentum algebra - Alexis Langlois-Rémillard (Ghent University)
DESCRIPTION:Abstract: The Dunkl total angular momentum algebra is the supercentraliser of the realisation of the orthosymplectic Lie superalgebra osp(1|2) present inside the tensor product of a rational Cherednik algebra and a Clifford algebra. Its representation theory changes according to the reflection group involved\, the dimension of the space and a parameter...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11008
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11019@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230222T160000Z
DTEND:20230222T170000Z
SUMMARY:Algebra and Number Theory Seminar: K-moduli for log Fano complete intersection - Theo Papazachariou (University of Glasgow)
DESCRIPTION:Abstract: An important category of geometric objects in algebraic geometry is smooth Fano varieties\, which have positive curvature. These have been classified in 1\, 10 and 105 families in dimensions 1\, 2 and 3 respectively\, while in higher dimensions the number of Fano families is yet unknown\, although we know that...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11019
LOCATION:Maths 311B
SEQUENCE:4
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11009@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230301T160000Z
DTEND:20230301T170000Z
SUMMARY:Algebra and Number Theory Seminar: Path Integrals and p-adic L-functions - Minhyong Kim (ICMS)
DESCRIPTION:Abstract: In the 1960s\, Barry Mazur noticed an analogy between knots and primes that led to a view of the main conjecture of Iwasawa theory in which the p-adic L-function plays the role of the Alexander polynomial. In the late 1980s\, Edward Witten reconstructed the Jones polynomial as a path...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11009
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11010@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230308T160000Z
DTEND:20230308T170000Z
SUMMARY:Algebra and Number Theory Seminar: Computing Cluster Expansions via matrices - Emine Yildirim (University of Leeds)
DESCRIPTION:Abstract: Cluster algebras are commutative rings which are defined recursively from a set of initial set of generators\, and one writes all the other generators\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11010
LOCATION:Maths 311B
SEQUENCE:5
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11020@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230315T160000Z
DTEND:20230315T170000Z
SUMMARY:Algebra and Number Theory Seminar: Mixed Hodge modules and real groups - Dougal Davis (University of Melbourne)
DESCRIPTION:Abstract: I will explain an ongoing program\, joint with Kari Vilonen\, that aims to study unitary representations of real reductive Lie groups using mixed Hodge modules on flag varieties. The program revolves around a conjecture of Schmid and Vilonen that the signatures of Hermitian forms on representations are controlled...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11020
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11011@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230322T160000Z
DTEND:20230322T170000Z
SUMMARY:Algebra and Number Theory Seminar: Grassmannians\, plabic graphs\, and mirror symmetry for cluster varieties - Tim Magee (King's College London)
DESCRIPTION:Abstract: The open positroid variety U in the Grassmannian Y has two flavors of cluster structure\, an "A cluster structure" and an "X cluster structure". I'll review cluster ensemble maps from A to X and discuss how such a map...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11011
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11021@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230329T150000Z
DTEND:20230329T160000Z
SUMMARY:Algebra and Number Theory Seminar: The spherical Hecke algebra and its Gelfand-Graev representation - Valentin Buciumas (KdV Institute and University of Amsterdam)
DESCRIPTION:Abstract: The spherical Hecke algebra plays an important role in the study of unramified representation of p-adic groups. The Satake isomorphism\, which relates it to the category of representations of the dual group\, can be seen as a basic instance of local Langlands correspondence. In the first part of this talk\, I will give a...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11021
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11047@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230426T150000Z
DTEND:20230426T160000Z
SUMMARY:Algebra and Number Theory Seminar: Finite Dimensional DGAs - Isambard Goodbody (University of Glasgow)
DESCRIPTION:Abstract: A DGA is a chain complex with a compatible multiplication. These appear in algebra and geometry as any derived category which is generated by a single object is equivalent to the derived category of a DGA. A finite dimensional DGA is one whose underlying...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11047
LOCATION:Maths 311B
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11048@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230503T150000Z
DTEND:20230503T160000Z
SUMMARY:Algebra and Number Theory Seminar: The Third Moment of Quadratic L-Functions - Ian Whitehead (Swarthmore College)
DESCRIPTION:Abstract: I will present a smoothed asymptotic formula for the third moment of Dirichlet L-functions associated to real characters. Beyond the main term\, which was known\, the formula has an unexpected secondary term of size X3/4 and an error of size X2/3. I will give background on the multiple Dirichlet series...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11048
LOCATION:Maths 311B
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11050@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230510T150000Z
DTEND:20230510T160000Z
SUMMARY:Algebra and Number Theory Seminar: The polynomial question in modular invariant theory - Ami Braun (University of Haifa)
DESCRIPTION:Abstract: Let G < GL(V) be a finite group \,where V is a finite dimensional vector space over a field F. G acts as a group of automorphisms on S(V) \,the symmetric algebra on V. We shall consider the following : Q....\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11050
LOCATION:Maths 311B
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11055@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230517T150000Z
DTEND:20230517T160000Z
SUMMARY:Algebra and Number Theory Seminar: Minimal model program and foliations - Calum Spicer (King's College London)
DESCRIPTION:Abstract: I will review the basic ideas and motivations of the Minimal Model Program (MMP)\, a series of conjectures on the structure of algebraic varieties. I will then explain some new research directions in the MMP\, with a particular focus on the development of the MMP for foliations. These developments have...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11055
LOCATION:Maths 311B
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11057@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230524T150000Z
DTEND:20230524T160000Z
SUMMARY:Algebra and Number Theory Seminar: Massey products and class field towers - Eric Ahlqvist (University of Edinburgh)
DESCRIPTION:Abstract: It is in general very hard to determine if a given number field K has finite or infinite class field tower or if the étale fundamental group of the spectrum of the ring of integers...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11057
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11061@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230719T150000Z
DTEND:20230719T160000Z
SUMMARY:Algebra and Number Theory Seminar: Analytic methods for purity of strong approximation - Zhizhong Huang (IST Austria)
DESCRIPTION:Abstract: We report joint work in progress with Yang Cao concerning the strong approximation property \N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11061
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11071@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230913T150000Z
DTEND:20230913T160000Z
SUMMARY:Algebra and Number Theory Seminar: Macdonald Polynomials and Gram-Schmidt in Derived Categories - Anton Khoroshkin (Haifa University)
DESCRIPTION:Abstract: \N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11071
LOCATION:Maths 110
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11072@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230920T150000Z
DTEND:20230920T160000Z
SUMMARY:Algebra and Number Theory Seminar: Arithmetic geometry of representation spaces - Bailey Whitbread (University of Queensland)
DESCRIPTION:Abstract: Representation spaces are built out of homomorphisms from the fundamental group of a surface to an algebraic group. These spaces are related to many abstract and physical topics\, including Yang-Mills equations\, Hitchinin's equations\, the P=W conjecture and mirror symmetry. In general\, representation spaces are not well-understood. The most is...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11072
LOCATION:Maths 110
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11073@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20230927T150000Z
DTEND:20230927T160000Z
SUMMARY:Algebra and Number Theory Seminar: Fusion categories as (quantum) symmetries: on McKay correspondence and stability conditions. - Edmund Heng (IHES)
DESCRIPTION:Abstract: Classically\, finite symmetries are captured by the action of a finite group. Moving to the quantum world\, one has to allow for (possibly non-invertible) quantum symmetries — these are instead captured by the action of a more general algebraic structure\, known as a fusion category. Such “quantum symmetries” also...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11073
LOCATION:Maths 110
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11092@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231004T150000Z
DTEND:20231004T160000Z
SUMMARY:Algebra and Number Theory Seminar: Positroid varieties via representation theory - Matt Pressland (University of Glasgow)
DESCRIPTION:Abstract: Total positivity is by now a classical subject in linear algebra\, having begun in earnest with the work of Gantmacher and Krein from 1937. Recent results of Postnikov and others have emphasised the importance of positivity in flag varieties\, particularly the Grassmannian. A key tool in this area is Postnikov’s...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11092
LOCATION:Maths 110
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11095@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231011T150000Z
DTEND:20231011T160000Z
SUMMARY:Algebra and Number Theory Seminar: Hikita-Nakajima conjecture for ADHM space. - Pavel Shlykov (University of Glasgow)
DESCRIPTION:Abstract: Symplectic duality is an observation that symplectic resolutions tend to come in pairs with matching geometric properties.Equivariant Hikita-Nakajima conjecture is one such statement\, which connects the geometric and algebraic properties of symplectically dual pairs. In this talk I try to explain\, what is usually meant by the symplectic duality\,...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11095
LOCATION:Maths 110
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11096@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231018T150000Z
DTEND:20231018T160000Z
SUMMARY:Algebra and Number Theory Seminar: Parabolic Hilbert schemes and rational Cherednik algebras - Monica Vazirani (University of California - Davis)
DESCRIPTION:Abstract: One can use the geometry of parabolic Hilbert schemes of points on plane curve singularities to build representations of the rational Cherednik algebra (RCA) in type A. The basis of equivariant homology that comes from torus fixed points has a nice combinatorial description\\; and furthermore\, this basis diagonalizes the action of...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11096
LOCATION:Maths 110
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11109@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231101T160000Z
DTEND:20231101T170000Z
SUMMARY:Algebra and Number Theory Seminar: Cycle relations in the affine grassmannian and applications to p-adic Galois representations - Robin Bartlett (University of Glasgow)
DESCRIPTION:Abstract: In the first half of the talk I will introduce the affine grassmannian and explain a result which describes multiplicities in e-fold tensor products of Weyl modules in terms of cycle relations between certain closed subschemes inside the affine grassmannian. The closed subschemes are constructed as degenerations of e-fold products...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11109
LOCATION:Maths 110
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11116@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231108T160000Z
DTEND:20231108T170000Z
SUMMARY:Algebra and Number Theory Seminar: Steinberg modules and high-dimensional rational cohomology of symplectic groups - Robin J. Sroka (University of Münster)
DESCRIPTION:Abstract: While Borel completely computed the rational cohomology of Sp_{2n}(Z) in degrees that are small compared to n\, it remains largely mysterious in high degrees. In this talk\, I will discuss what is known and present recent work exploring these high-dimensional cohomology groups. The starting point is a duality theorem of...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11116
LOCATION:Maths 110
SEQUENCE:2
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11118@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231115T160000Z
DTEND:20231115T170000Z
SUMMARY:Algebra and Number Theory Seminar: The recent progress on LLV-decomposition - Nikon Kurnosov (University of the West of Scotland)
DESCRIPTION:Abstract: I will speak about the structure of cohomology of hyperkahler manifolds\, and as this topic attracts huge attention and has a lot of thing to discuss\, I will mainly focus on the bounds for b_2. I will start with a short introduction on the main tools involved: LLV-decomposition\, Rozansky-Witten invariants....\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11118
LOCATION:Maths 110
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11119@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231122T160000Z
DTEND:20231122T170000Z
SUMMARY:Algebra and Number Theory Seminar: Zooming in on quadrics - Alec Shute (University of Bristol)
DESCRIPTION:Abstract: Classically\, Diophantine approximation is the study of how well real numbers can be approximated by rational numbers with small denominators. However\, there is an analogous question where we replace the real line with the real points of an algebraic variety: How well can we approximate a real point with rational points of...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11119
LOCATION:Maths 110
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11130@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231123T100000Z
DTEND:20231123T110000Z
SUMMARY:Algebra and Number Theory Seminar: Quantizations and Harish-Chandra modules - Ivan Losev (Yale University)
DESCRIPTION:Abstract: (Please note the non-standard time and day.) I will discuss an approach to classification of certain irreducible Harish-Chandra modules (that should be related to unitary representations) as quantizations of singular lagrangian subvarieties in singular symplectic varieties. The approach allows to classify these Harish-Chandra modules in terms of some basic geometric...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11130
LOCATION:Maths 311B
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11120@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231129T160000Z
DTEND:20231129T170000Z
SUMMARY:Algebra and Number Theory Seminar: GIT for linear systems of hypersurfaces - Aline Zanardini (EPFL)
DESCRIPTION:Abstract: In this talk I will present a possible approach to the problem of classifying linear systems of hypersurfaces in projective space up to projective equivalence. In particular\, I will focus on some relevant geometric examples. This is based on joint work with Masafumi Hattori.\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11120
LOCATION:Maths 110
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
BEGIN:VEVENT
UID:GLW_UNI_MS_WEBEVT_11121@maths-stats.gla.ac.uk
DTSTAMP:19700101T000000Z
DTSTART:20231206T160000Z
DTEND:20231206T170000Z
SUMMARY:Algebra and Number Theory Seminar: Paucity of rational points on fibrations with multiple fibres - Julian Lyczak (University of Bath)
DESCRIPTION:Abstract: This talk is based on joint work with Browning and Smeets and concerns the density of everywhere locally soluble members within a family of varieties. Our work treats the most general case\, where components of higher multiplicity are allowed. Using exact conditions for a fibre to be locally soluble\, coming...\N\NMore information: http://www.gla.ac.uk/schools/mathematicsstatistics/events/details/?id=11121
LOCATION:Maths 110
SEQUENCE:3
STATUS:CONFIRMED
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR