Sentence examples for mixed derivative from inspiring English sources
The term "mixed derivative" is correct and usable in written English
This term is typically used in calculus and other math-related contexts to denote a derivative of a function that combines derivatives of multiple variables. For example: The mixed derivative of f(x,y) with respect to x and y is fxy'(x,y).
The method is based on approximating a sixth-order mixed derivative by a series of Haar wavelet basis functions.
The bright one- and two-soliton solutions of the coupled mixed derivative nonlinear Schrödinger equations in birefringent optical fibers are obtained by using the Hirota's bilinear method.
The pulse propagation in the picosecond or femtosecond regime of the birefringent optical fibers is governed by the coupled mixed derivative nonlinear Schrödinger equations.
Lee et al. [23] developed a CCD method for directly solving the general two-dimensional (2D) linear partial differential equation with a mixed derivative.
The quanto option pricing model is an important financial derivatives pricing model; it is a two-dimensional Black-Scholes (B-S) equation with a mixed derivative term.
An alternating direction implicit (ADI) scheme is introduced which is capable of solving a general parabolic equation in two space dimensions with mixed derivative and convective terms.
In [26], Luo studied the following singular -point dynamic eigenvalue problem with mixed derivatives: (1.4).
This was due to mixed derivatives appearing in the formulation of free edge boundary conditions.
The schemes include a new approximation for mixed derivatives and accurate treatment of internal separatrix layers.
Recently, Torres [5] showed the existence of a solution for the fractional p-Laplacian Dirichlet problem with mixed derivatives.
Overdetermination preserves ellipticity, while first-order systems eliminate mixed derivatives, resolve convection diffusion conflicts, and simplify derivative computations.
