Results 1 to 10 of about 1,193 (68)

New construction of type 2 degenerate central Fubini polynomials with their certain properties

Advances in Difference Equations, 2020
Kim et al. (Proc. Jangjeon Math. Soc. 21(4):589–598, 2018) have studied the central Fubini polynomials associated with central factorial numbers of the second kind.
Sunil Kumar Sharma, Waseem A. Khan, Serkan Araci, Sameh S. Ahmed   +3 more
doaj   +3 more sources

Probabilistic degenerate central Bell polynomials

Mathematical and Computer Modelling of Dynamical Systems
Assume that [Formula: see text] is a random variable whose moment generating function exists in a neighbourhood of the origin. In this paper, we study the probabilistic degenerate central Bell polynomials associated with [Formula: see text], as ...
Li Chen, Taekyun Kim, Dae San Kim, Hyunseok Lee, Si-Hyeon Lee   +4 more
doaj   +3 more sources

AR and MA representation of partial autocorrelation functions, with applications [PDF]

, 2007
We prove a representation of the partial autocorrelation function (PACF), or the Verblunsky coefficients, of a stationary process in terms of the AR and MA coefficients. We apply it to show the asymptotic behaviour of the PACF.
A. Inoue, A. Inoue, A. Inoue, A. Inoue, A. Inoue, A. Inoue, A. Seghier, A. Zygmund, Akihiko Inoue, B. Simon, B. Simon, B. Simon, B.L. Golinskii, C.W. Granger, D. Damanik, F.L. Ramsey, G. Baxter, G. Baxter, G.C. Hegerfeldt, G.H. Hardy, H. Dym, I.A. Ibragimov, I.A. Ibragimov, J. Beran, J. Durbin, J.R.M. Hosking, K. Osterwalder, K.N. Berk, M. Pourahmadi, N. Levinson, N. Levinson, N.H. Bingham, O. Barndorff-Nielsen, P. Bloomfield, P.J. Brockwell, P.S. Kokoszka, R.T. Baillie, S. Dégerine, S. Dégerine, S. Verblunsky, S. Verblunsky, U. Grenander, W. Rudin, W.B. Wu, Y. Okabe, Y.A. Rozanov   +45 more
core   +9 more sources

Jain states on a torus: an unifying description [PDF]

, 2004
We analyze the modular properties of the effective CFT description for Jain plateaux corresponding to the fillings nu=m/(2pm+1). We construct its characters for the twisted and the untwisted sector and the diagonal partition function.
Cristofano, Gerardo, Marotta, Vincenzo, Niccoli, Giuliano   +2 more
core   +2 more sources

Non-abelian vortices on CP^1 and Grassmannians [PDF]

, 2013
Many properties of the moduli space of abelian vortices on a compact Riemann surface are known. For non-abelian vortices the moduli space is less well understood. Here we consider non-abelian vortices on the Riemann sphere CP^1, and we study their moduli
Rink, Norman A.
core   +1 more source

Symmetric Identities Involving the Extended Degenerate Central Fubini Polynomials Arising from the Fermionic p-Adic Integral on ℤ_p

Axioms
Since the constructions of p-adic q-integrals, these integrals as well as particular cases have been used not only as integral representations of many special functions, polynomials, and numbers, but they also allow for deep examinations of many families
Maryam Salem Alatawi, Waseem Ahmad Khan, Ugur Duran   +2 more
doaj   +1 more source

Geometry of spin coherent states

, 2017
Spin states of maximal projection along some direction in space are called (spin) coherent, and are, in many aspects, the "most classical" available. For any spin $s$, the spin coherent states form a 2-sphere in the projective Hilbert space $\mathbb{P ...
Chryssomalakos, Chryssomalis, Guzman, Edgar, Serrano-Ensástiga, Eduardo   +2 more
core   +1 more source

Topological obstructions to fatness

, 2011
Alan Weinstein showed that certain characteristic numbers of any Riemannian submersion with totally geodesic fibers and positive vertizontal curvatures are nonzero.
Besse, Borel, Bérard-Bergery, Fulton, Luis A Florit, Macdonald, Mimura, Moore, Paechter, Shimada, Tapp, Warner, Wolfgang Ziller, Ziller   +13 more
core   +1 more source

Perfectly invisible $\mathcal{PT}$-symmetric zero-gap systems, conformal field theoretical kinks, and exotic nonlinear supersymmetry [PDF]

, 2017
We investigate a special class of the $\mathcal{PT}$-symmetric quantum models being perfectly invisible zero-gap systems with a unique bound state at the very edge of continuous spectrum of scattering states.
Guilarte, Juan Mateos, Plyushchay, Mikhail S.   +1 more
core   +4 more sources

Lines on projective varieties and applications [PDF]

, 2011
The first part of this note contains a review of basic properties of the variety of lines contained in an embedded projective variety and passing through a general point.
A. Bertram, A. Terracini, C. Segre, D. Mumford, E. Strickland, F. Russo, F.L. Zak, F.L. Zak, Francesco Russo, G. Scorza, G. Scorza, J. Kollár, J.M. Hwang, J.M. Hwang, J.M. Hwang, J.M. Hwang, J.M. Hwang, J.M. Hwang, J.M. Landsberg, J.M. Landsberg, L. Bǎdescu, L. Fiore Di, O. Debarre, P. Griffiths, P. Ionescu, P. Ionescu, R. Hartshorne, S. Mori, T.A. Ivey, V. Gennaro Di, W. Fulton   +30 more
core   +1 more source