Results 261 to 270 of about 4,186,989 (310)

A novel target for analgesic substances: physiological role of Na,K-ATPase as the signal transducer. [PDF]

open access: yesFront Mol Neurosci
Penniyaynen VA   +11 more
europepmc   +1 more source

Hermite interpolation on the unit sphere and limits of Lagrange projectors

, 2020
We construct new Hermite and Lagrange interpolation schemes on the unit sphere in $\mathbb R^3$. We give Newton-type formulas for interpolation polynomials and use them to show that the Hermite projectors are the limits of Lagrange projectors when ...
P. Manh
semanticscholar   +1 more source

A Linear-Time Algorithm for Globally Maximizing the Sum of a Generalized Rayleigh Quotient and a Quadratic Form on the Unit Sphere

SIAM Journal on Optimization, 2019
We study the problem, which we refer to as problem (P), of maximizing the sum of a generalized Rayleigh quotient and a quadratic form on the unit sphere.
Longfei Wang, Yong Xia
semanticscholar   +1 more source

Extending surjective isometries defined on the unit sphere of $$\ell _\infty (\Gamma )$$ℓ∞(Γ)

Revista Matemática Complutense, 2017
Let $$\Gamma $$Γ be an infinite set equipped with the discrete topology. We prove that the space $$\ell _{\infty }(\Gamma ,{\mathbb {C}}),$$ℓ∞(Γ,C), of all complex-valued bounded functions on $$\Gamma $$Γ, satisfies the Mazur–Ulam property, that is ...
A. M. Peralta
semanticscholar   +1 more source

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