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강연자 Miles Reid
소속 University of Warwick / 서강대
date 2009-09-17

Unprojection or "constructing bigger Gorenstein ideals from smaller one" is an algebraic device for constructing Gorenstein varieties in codimension 4, 5, ..., beyond the range of standard structure theorems; it has a large number of fairly automatic applications to the construction of certain types of surfaces, 3-folds and so on, including some examples where the deformation theory is obstructed. The theory is an elegant piece of commutative algebra, but the applications usually get into explicit calculations that are often fairly messy and a lot of fun.

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List of Articles
카테고리 제목 소속 강연자
수학강연회 Random walks in spaces of negative curvature file Yale Univ. Giulio Tiozzo
수학강연회 On Ingram’s Conjecture file University of Zagrab Sonja Stimac
수학강연회 A dissipative effect on some PDEs with physical singularity file University of Wisconsin-Madison 김찬우
수학강연회 Hamiltonian dynamics, Floer theory and symplectic topology file University of Wisconsin 오용근
수학강연회 Idempotents and topologies file University of Waterloo Nico Spronk
수학강연회 Brownian motion with darning and conformal mappings file University of Washington Zhen-Qing Chen
수학강연회 Anomalous diffusions and fractional order differential equations file University of Washington Zhen-Qing Chen
수학강연회 Unprojection file University of Warwick / 서강대 Miles Reid
수학강연회 Iwahori-Hecke algebras and beyond file University of Picardie Jules-Verne, Amiens 김성순
수학강연회 Seifert fiberings file University of Oklahoma 이경배
수학강연회 Weak and strong well-posedness of critical and supercritical SDEs with singular coefficients file University of Illinois Renming Song
수학강연회 Nonlocal generators of jump type Markov processes file University of Bielefeld Walter Hoh
수학강연회 Unique ergodicity for foliations file Université Paris-Sud Nessim Sibony
수학강연회 It all started with Moser file Univ. of Wisconsin/포항공대 Paul Rabinowitz
수학강연회 Conservation laws and differential geometry file Univ. of Wisconsin Marshall Slemrod
수학강연회 Number theoretic results in a family file Univ. of Toronto / KIAS Kim, Henry
수학강연회 학부생을 위한 강연: A COMBINATORIAL FORMULA FOR INFORMATION FLOW IN A NETWORK file Univ. of Rhode Island/서울대학교 국웅
수학강연회 Sums of squares in quadratic number rings file Univ. of Kentucky David Leep
수학강연회 Root multiplicities of hyperbolic Kac-Moody algebras and Fourier coefficients of modular forms file Univ. of Connecticut 이규환
수학강연회 Topology and number theory file Univ. College London/포항공대 김민형
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