Results 1 to 10 of about 84,986 (159)

The ranges of Radon transform(Combinatorial Aspects in Representation Theory and Geometry) [PDF]

, 1991
Kakehi, Tomoyuki, Tsukamoto, Chiaki
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Combinatorial aspects of extensions of Kronecker modules [PDF]

, 2014
Let kK be the path algebra of the Kronecker quiver and consider the category of finite dimensional right modules over kK (called Kronecker modules). We prove that extensions of Kronecker modules are field independent up to Segre classes, so they can be ...
Szántó, Csaba
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Black Holes as Quantum Gravity Condensates [PDF]

, 2018
We model spherically symmetric black holes within the group field theory formalism for quantum gravity via generalised condensate states, involving sums over arbitrarily refined graphs (dual to 3d triangulations).
Oriti, Daniele, Pranzetti, Daniele, Sindoni, Lorenzo   +2 more
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Wick's theorem for q-deformed boson operators [PDF]

, 2007
In this paper combinatorial aspects of normal ordering arbitrary words in the creation and annihilation operators of the q-deformed boson are discussed.
Anshelevich M, Gough J, Katriel J, Katriel J, Katriel J, Mansour T Schork M, Mansour T Severini S, Matthias Schork, Mikhailov V V, Navon A M, Schork M, Simone Severini, Toufik Mansour, Witschel W   +13 more
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On the enumeration of closures and environments with an application to random generation [PDF]

, 2019
Environments and closures are two of the main ingredients of evaluation in lambda-calculus. A closure is a pair consisting of a lambda-term and an environment, whereas an environment is a list of lambda-terms assigned to free variables.
Bendkowski, Maciej, Lescanne, Pierre
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On Non Commutative G2 structure

, 2005
Using an algebraic orbifold method, we present non-commutative aspects of $G_2$ structure of seven dimensional real manifolds. We first develop and solve the non commutativity parameter constraint equations defining $G_2$ manifold algebras.
A Belhaj, Banks T, Belhaj A Saidi E H, Bellorin J Restuccia A, Boulton L, Connes A, de Wit B, Gopakumar R, Joyce D, M P García del Moral, Myers R C, Patil S P, Sahraoui E M, Seiberg N   +13 more
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The Rayleigh-Schr\"odinger perturbation series of quasi-degenerate systems [PDF]

, 2010
We present the first representation of the general term of the Rayleigh-Schr\"odinger series for quasidegenerate systems. Each term of the series is represented by a tree and there is a straightforward relation between the tree and the analytical ...
Albeverio, Arnold, Barnett, Bigot, Bloch, Brandow, Brouder, Brouder, Brouder, Brouder, Brouder, Brouder, Brueckner, Common, Common, Connes, Coraggio, Derevianko, des Cloizeaux, Donaghey, Feenberg, Flajolet, Flajolet, Fritzsche, Fujii, Gardner, Hirata, Hose, Huby, Juršėnas, Koshy, Kostrykin, Kuo, Kvasnička, Lee, Lindgren, Lindgren, Lindgren, Makowski, Messiah, Moreira de, Moreira de, Müller, Nair, Olszewski, Reed, Rutherford, Salzman, Schrödinger, Scofield, Shavitt, Silverstone, Silverstone, Stanley, Strutt, Suzuki, Suzuki, Suzuki, Suzuki, Suzuki, Suzuki, Swain, Teufel, Tong, Tsaune, Tóth, Wu, Young   +67 more
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Fractional Statistics in terms of the r-Generalized Fibonacci Sequences [PDF]

, 2001
We develop the basis of the two dimensional generalized quantum statistical systems by using results on $r$-generalized Fibonacci sequences. According to the spin value $s$ of the 2d-quasiparticles, we distinguish four classes of quantum statistical ...
E. H. SAIDI, Haldane F. D. H., J. ZEROUAOUI, Laughlin R. B., M. RACHIDI, Rachidi M., Wu Y. S.   +6 more
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Chern-Simons Gauge Theory: Ten Years After [PDF]

, 1999
A brief review on the progress made in the study of Chern-Simons gauge theory since its relation to knot theory was discovered ten years ago is presented.
Labastida, J. M. F.
core   +3 more sources

Combinatorial representation theory of Lie algebras. Richard Stanley's work and the way it was continued [PDF]

, 2014
Richard Stanley played a crucial role, through his work and his students, in the development of the relatively new area known as combinatorial representation theory.
Lenart, Cristian
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