نتایج جستجو برای: jarvis

تعداد نتایج: 592  

2009
HUIJUN FAN YEFENG SHEN

In this paper, we will prove that the quantum ring of the quasi-homogeneous polynomial X p + XYq(p ≥ 2, q > 1) with some admissible symmetry group G defined by Fan-Jarvis-Ruan-Witten theory is isomorphic to the Milnor ring of its mirror dual polynomial X pY + Yq. We will construct an concrete isomorphism between them. The construction is a little bit different in case (p − 1, q) = 1 and case (p...

2007
MICHAEL M. SCHEIN

Abstract. Let F be a totally real field and p ≥ 3 a prime. If ρ : Gal(F/F ) → GL2(Fp) is continuous, semisimple, totally odd, and tamely ramified at all places of F dividing p, then we formulate a conjecture specifying the weights for which ρ is modular. This extends the conjecture of Diamond, Buzzard, and Jarvis, which required p to be unramified in F . We also prove a theorem that verifies on...

2008
B. Geyer

Nonabelian gauge theories with a generic background field Aμ in nonlinear gauges due to Delbourgo and Jarvis are investigated. The Aμ-dependence is completely determined by the help of a linear differential equation which obtaines from the Kluberg-Stern-Zuber and the Lee identity. Its integration leads to a relation between the one-particle irreducible vertex functional in the background field ...

2011
L. Dunne H. L. Gomez E. da Cunha D. L. Clements K. E. K. Coppin A. Cooray A. Dariush G. de Zotti A. Robotham R. Tuffs P. van der Werf C. Vlahakis

L. Dunne†, H. L. Gomez, E. da Cunha, S. Charlot, S. Dye, S. Eales, S.J. Maddox K. Rowlands, D.J.B. Smith, R. Auld, M. Baes, D.G. Bonfield, N. Bourne S. Buttiglione, A. Cava, D. L. Clements, K. E. K. Coppin, A. Cooray, A. Dariush G. de Zotti, S. Driver, J. Fritz, J. Geach, R. Hopwood, E. Ibar, R.J. Ivison M.J. Jarvis, L. Kelvin, E. Pascale, M. Pohlen, C. Popescu E.E. Rigby, A. Robotham G. Rodigh...

2009
David Haupt

The study of sparsity has recently garnered significant attention in the signal processing and statistics communities. Generally speaking, sparsity describes the phenomenon where a large data set may be succinctly represented or approximated using only a small number of summary values or coefficients. The implications are clear—the presence of sparsity suggests the potential for efficient metho...

Journal: :Contemporary mathematics 2021

These notes were born out of a five-hour lecture series for graduate students at the May 2018 Snowbird workshop Crossing Walls in Enumerative Geometry. After short primer on equivariant cohomology and localization, we provide proofs genus-zero mirror theorems quintic threefold, first Fan-Jarvis-Ruan-Witten theory then Gromov-Witten theory. We make no claim to originality, except exposition, whe...

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