Results 11 to 20 of about 6,568,759 (295)
Inverse problem for an inhomogeneous Schr\"odinger equation [PDF]
, 1999 An inverse problem is considered for an inhomogeneous Schr\"odinger equation. Assuming that the potential vanishes outside a finite interval and satisfies some other technical assumptions, one proves the uniqueness of the recovery of this potential from ...
A. G. Ramm, Schrödinger Equation
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Discrete--time ratchets, the Fokker--Planck equation and Parrondo's paradox [PDF]
, 2003 Parrondo's games manifest the apparent paradox where losing strategies can be combined to win and have generated significant multidisciplinary interest in the literature.
A. Allison +9 more
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Cauchy's functional equation and extensions: Goldie's equation and inequality, the Go{\l}\k{a}b-Schinzel equation and Beurling's equation [PDF]
, 2014 The Cauchy functional equation is not only the most important single functional equation, it is also central to regular variation. Classical Karamata regular variation involves a functional equation and inequality due to Goldie; we study this, and its ...
Bingham, N. H., Ostaszewski, A. J.
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, 2022 The Encyclopedia of Mathematical Geosciences is a complete and authoritative reference work. It provides concise explanation on each term that is related to Mathematical Geosciences. Over 300 international scientists, each expert in their specialties, have written over 300 separate articles on different topics of mathematical geosciences including ...
Zlotnik, Sergio, Soler Villanueva, Jaume
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Journal of Biological Rhythms, 2014 Woller A and Gonze D (2013) The bird circadian clock: insights from a computational model. J Biol Rhythms 28(6):390-402. (Original DOI: 10.1177/0748730413512454 )
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A moment-equation-copula-closure method for nonlinear vibrational systems subjected to correlated noise [PDF]
, 2015 We develop a moment equation closure minimization method for the inexpensive approximation of the steady state statistical structure of nonlinear systems whose potential functions have bimodal shapes and which are subjected to correlated excitations. Our
Joo, Han Kyul, Sapsis, Themistoklis P.
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An improved equation development for longitudinal dispersion coefficient
Water Science and Technology, 2023 The model developed in this paper is an improved equation for the longitudinal dispersion coefficient, which is an important parameter used to monitor and check the assimilatory capacity of rivers.
Chinedu Ukpaka +1 more
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Quantum Raychaudhuri equation [PDF]
, 2014 We compute quantum corrections to the Raychaudhuri equation, by replacing classical geodesics with quantal (Bohmian) trajectories, and show that they prevent focusing of geodesics, and the formation of conjugate points.
Das, Saurya
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Journal of Algebra, 2009 We investigate solutions for a particular class of linear equations in dendriform algebras. Motivations as well as several applications are provided. The latter follow naturally from the intimate link between dendriform algebras and Rota-Baxter operators, e.g. the Riemann integral or Jackson's q-integral.
Ebrahimi-Fard, Kurusch +1 more
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The Degasperis-Procesi equation as a non-metric Euler equation [PDF]
, 2009 In this paper we present a geometric interpretation of the periodic Degasperis-Procesi equation as the geodesic flow of a right invariant symmetric linear connection on the diffeomorphism group of the circle.
A. Constantin +26 more
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