Results 41 to 50 of about 205,651 (167)
Results in Physics, 2022 In the field of marine engineering, the characteristics of wave propagation play an imperative character. In many geographical regions, the key source of environmental effects on artificial floating or stationary structures or seashores is waves.
Asim Zafar +4 more
doaj +1 more source
Journal of Function Spaces, 2020 This paper considers nonlinear fractional mixed Volterra-Fredholm integro-differential equation with a nonlocal initial condition. We propose a fixed-point approach to investigate the existence, uniqueness, and Hyers-Ulam-Rassias stability of solutions ...
Somia Khaldi +2 more
doaj +1 more source
Applied Sciences, 2022 The purpose of this study was to enhance the accuracy of the calorific value estimation of coal by applying data preprocessing methods in laser-induced breakdown spectroscopy (LIBS).
Jong Hyun Park +4 more
doaj +1 more source
Cauchy problem for the hyperbolic system with mixed derivatives
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2012 Cauchy problem for the hyperbolic system with mixed derivative is considered. The given system is transformed to the triangular or diagonal form for the further equations separation.
Elena A Kozlova
doaj
ON A PROBLEM FOR THE LOADED MIXED TYPE EQUATION WITH FRACTIONAL DERIVATIVE
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2016 An existence and an uniqueness of solution of local boundary value problem with discontinuous matching condition for the loaded parabolic-hyperbolic equation involving the Caputo fractional derivative and Riemann-Liouville integrals have been ...
Abdullaev, O.K.
doaj +1 more source
Derivative-Free Methods for Mixed-Integer Constrained Optimization Problems [PDF]
Journal of Optimization Theory and Applications, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Giampaolo Liuzzi +2 more
openaire +1 more source
Mixed Partial Derivatives and Fubini's Theorem
The College Mathematics Journal, 2002 (2002). Mixed Partial Derivatives and Fubini's Theorem. The College Mathematics Journal: Vol. 33, No. 2, pp. 126-130.
Asuman Aksoy, Mario Martelli
openaire +2 more sources
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2011 A non-local problem for a mixed type equation with partial fractional derivative of Riemann-Liouville is studied, boundary condition of which contains generalized operator of fractional integro-differentiation.
Svetlana A Sayganova
doaj +3 more sources
Linear Parabolic Mixed Problems in Spaces of Hölder Continuous Functions: Old and New Results
Bruno Pini Mathematical Analysis Seminar, 2016 We illustrate some old and new results, concerning linear parabolic mixed problems in spaces of Hölder continuous functions: we begin with the classical Dirichlet and oblique derivative problems and continue with dynamic and Wentzell boundary conditions.
Davide Guidetti
doaj +1 more source
Hamiltonian analysis of mixed derivative Hořava-Lifshitz gravity [PDF]
Physical Review D, 2016 This short note is devoted to the canonical analysis of the Horava-Lifshitz gravity with mixed derivative terms that was proposed in arXiv:1604.04215. We determine the algebra of constraints and we show that there is one additional scalar degree of freedom with respect to the non-projectable Horava-Lifshitz gravity.
openaire +2 more sources