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2022-06-21TIMS Summer Program: Student Seminar in Algebraic Geometry (Jun. 23 - Sep. 1, 2022)The main goal of this program is to study the Scheme theory which is the foundation for modern algebraic geometry and the Cohomology theory which is the major technique to define numerical invariants.The audiences have to be equipped with the background on Chapter I and Chapter II (2.1~2.7) of the book “R. Hartshorne: Algebraic Geometry”.Contents:
1. Intrinsic geometry:
1.1 Sheaves of differential: algebraic version of differential forms
1.2 Formal schemes: they carry information about all the infinitesimal neighborhoods.
2. Cohomology theory:
We intend to define it by using derived functors and to compute it by introducing Cech cohomology. We also show some important vanishing theorems and combine them with Serre duality to give some applications in flat family、smooth family, including Zariski’s main theorem and base change theorem of cohomology.Speakers: 陳宗震、郭婷婷、張茗遠、許嘉麟、莊家華Date: June 23 - September 1, 2022Time: Every Tuesday and Thursday, 14:00 - 16:00Venue: Room 201, Astro-Math Building, NTUOrganizer: Prof. Hui-Wen Lin (Dept. of Mathematics, NTU & TIMS) -
2021-08-25On the VHS of Clemens manifoldsTsung-Ju Lee (Harvard University, USA)
2021-08-25 10:00 - 11:30
Room 201, Astronomy and Mathematics Building -
2019-03-29Taylor coefficients of t-motivici multiple zeta values and their logarithmic interpretationsChieh-Yu Chang ( National Tsing Hua University )
2019-03-29 10:30 - 11:30
Room 103, Mathematics Research Center Building (ori. New Math. Bldg.) -
2019-03-29TIMS Taipei Number Theory Seminar (2015-2019)Time: September 18, 2015- March 29, 2019
Room 103, Mathematics Research Center Building (ori. New Math. Bldg.)
Organizers:
Liang-Chung Hsia ( National Taiwan Normal University )
Julie Tzu-Yueh Wang ( Academia Sinica )
Jing Yu ( National Taiwan University & Taida Institute for Mathematical Sciences ) -
2019-03-15The shifted sieve method on tournamentsYu-Ru Liu ( University of Waterloo, Canada )
2019-03-15 10:30 - 11:30
Room 202, Astronomy and Mathematics Building -
2019-02-22On the L-functions of power moments of Kloosterman sumsJeng-Daw Yu ( National Taiwan University )
2019-02-22 10:30 - 11:30
Room 103, Mathematics Research Center Building (ori. New Math. Bldg.) -
2019-01-07Uniformity of the M\\\"obius function in $\\mathbf{F}_q$Thai Hoang Le ( University of Mississippi, USA )
2019-01-07 10:30 - 11:30
Room 103, Mathematics Research Center Building (ori. New Math. Bldg.) -
2019-01-07A limit stability on elliptic threefolds2019-01-07
10:30:00 - 11:30:00 308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-11-13An introduction to the Gross-Siebert programLawrence Barrott 2018-11-13
13:30:00 - 14:30:00 308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-24On a problem of SidonWentang Kuo ( University of Waterloo, Canada )
2018-08-24 10:30 - 11:30
Room 103, Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-23Lefschetz trace formula2018-08-23
11:30:00 - 12:30:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-23Derived categories under standard flips2018-08-23
10:00:00 - 11:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-23GAGA principle2018-08-23
14:00:00 - 15:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-22Finiteness theorem2018-08-22
11:30:00 - 12:30:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-22Derived equivalence of K3 surfaces2018-08-22
10:00:00 - 11:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-16Grothendieck-Riemann-Roch theorem2018-08-16
11:30:00 - 12:30:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-16Poincare bundle of abelian varieties as Fourier-Mukai kernel2018-08-16
10:00:00 - 11:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-15Smooth base change theorem2018-08-15
11:30:00 - 12:30:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-15Spherical objects and the braid group actions2018-08-15
10:00:00 - 11:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-09Equivalence criteria for Fourier-Mukai transforms2018-08-09
10:00:00 - 11:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-09Global torelli theorem for K3-surfaces and moduli spaces2018-08-09
11:30:00 - 12:30:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-09TBATun-Yi Chang 2018-08-09
14:00:00 - 15:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-08Proper base change theorem2018-08-08
11:30:00 - 12:30:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-08Derived category and canonical bundle II2018-08-08
10:00:00 - 11:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-02Etale cohomology of curves2018-08-02
10:00:00 - 11:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-02K3 Surfaces and Local Torelli Theorem for K32018-08-02
11:30:00 - 12:30:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-01Fourier-Mukai transforms2018-08-01
11:30:00 - 12:30:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-08-01Surfaces with Kodaira dimension equal 1 or 22018-08-01
10:00:00 - 11:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-07-30Power moments of the Kloosterman connection2018-07-30
11:15:00 - 12:15:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2018-07-30Supercongruences for rigid Calabi-Yau threefolds of hypergeometric type2018-07-30
10:00:00 - 11:00:00 103 , Mathematics Research Center Building (ori. New Math. Bldg.)