'Instantons' presentation slideshows

INSTANTON PARTITION FUNCTIONS

INSTANTON PARTITION FUNCTIONS. Nikita Nekrasov IHES (Bures-sur-Yvette) & ITEP (Moscow) QUARKS-2008 May 25, 2008. Biased list of refs. NN, NN, A.Aleksandrov~2008; NN, A.Marshakov~2006; A.Iqbal, NN, A.Okounkov, C.Vafa~2004; A.Braverman ~2004; NN, A.Okounkov ~2003;

1.17k views • 106 slides

Mirjam Cveti?

Non-perturbative effects in F-Theory Compactifications. Mirjam Cveti?. Instantons in F-Theory ? Euclidean D3 branes Theory at finite string coupling g s w/ no fundamental formulation ? multi-pronged approaches. Past: i) zero mode structure

420 views • 25 slides

Noncommutative Deformation of InstantonS , Instanton numbers and ADHM construction

Noncommutative Deformation of InstantonS , Instanton numbers and ADHM construction. ICMP 09, Prague, August 3, 2009. Akifumi Sako Kushiro National College of Technology. NC parameter , Comm. Lim. , Moyal Product. NC parameter , ? ? 0 comm. lim. . Moyal product.

242 views • 17 slides

Sergei Alexandrov

Sergei Alexandrov. Calabi-Yau compactifications: results, relations & problems. Laboratoire Charles Coulomb Montpellier. in collaboration with S.Banerjee, J.Manschot, D.Persson, B.Pioline, F.Saueressig, S.Vandoren. N =2 gauge theories. Integrability. TBA Toda hierarchy and c=1 string

286 views • 14 slides

The partition function of fluxed M5-instantons in F-theory

228 views • 10 slides