Results 81 to 90 of about 610,785 (114)

Numerical Hydrodynamics in Special Relativity. [PDF]

Living Rev Relativ, 2003
Martí JM, Müller E.
europepmc   +1 more source

Computer-Assisted Proofs of Hopf Bubbles and Degenerate Hopf Bifurcations. [PDF]

J Dyn Differ Equ
Church K, Queirolo E.
europepmc   +1 more source

An algorithm of identifying parameters satisfying a sufficient condition of Plum's Newton-Kantorovich like existence theorem for nonlinear operator equations

Nonlinear Theory and Its Applications, IEICE, 2014
Sekine, Kouta, Takayasu, Akitoshi, Oishi, Shin'ichi   +2 more
openaire   +2 more sources

Remarks on Afriat’s theorem and the Monge–Kantorovich problem

The famous Afriat’s theorem from the theory of revealed preferences establishes necessary and sufficient conditions for the existence of utility function for a given set of choices and prices. The result on the existence of a homogeneous utility function
Kolesnikov, Alexander V., Kudryavtseva, Olga V., Nagapetyan, Tigran   +2 more
core   +1 more source

Newton–Kantorovich Convergence Theorem of a Modified Newton’s Method Under the Gamma-Condition in a Banach Space

Journal of Optimization Theory and Applications, 2012
The authors study the semilocal convergence of the modified Newton's method having third-order convergence. A Newton-Kantorovich convergence theorem is established for the modified Newton's method under the gamma-condition in a Banach space to solve nonlinear equations.
Ahmet Yildirim, Yasir Khan
exaly   +6 more sources

ON THE NEWTON–KANTOROVICH THEOREM

Analysis and Applications, 2012
The Newton–Kantorovich theorem enjoys a special status, as it is both a fundamental result in Numerical Analysis, e.g., for providing an iterative method for computing the zeros of polynomials or of systems of nonlinear equations, and a fundamental result in Nonlinear Functional Analysis, e.g., for establishing that a nonlinear equation in an infinite-
Ciarlet, Philippe G., Mardare, Cristinel
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Optimal Error Bounds for the Newton–Kantorovich Theorem

SIAM Journal on Numerical Analysis, 1974
Best possible upper and lower bounds for the error in Newton’s method are established under the hypotheses of the Kantorovich theorem.
R A Tapia
exaly   +3 more sources

A GENERALIZED THEOREM OF MIRANDA AND THE THEOREM OF NEWTON–KANTOROVICH

Numerical Functional Analysis and Optimization, 2002
ABSTRACT In this paper, we discuss the theorems of Newton–Kantorovich, the Theorem of Miranda, and the relationship between them. We begin by generalizing Miranda's theorem and propose a converse. Then we show that mappings satisfying the assumptions of the Theorem of Newton–Kantorovich in a strong sense automatically satisfy those of our ...
exaly   +2 more sources

Newton–Kantorovich type convergence theorem for a family of new deformed Chebyshev method

Applied Mathematics and Computation, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Qingbiao Wu
exaly   +4 more sources