Results 101 to 110 of about 1,642 (193)

Consecutive optimization of the weighted quadrature formulas with derivative

open access: yesFilomat
This article addresses the derivation and analysis of a weighted optimal quadrature formula in the Hilbert space W(2,1)2 (0,1), where functions ? with prescribed properties reside. The quadrature formula is expressed as a linear combination of function values and its first-order derivative at equidistant nodes in the interval [0, 1].
openaire   +1 more source

AN OPTIMAL QUADRATURE FORMULA OF CLOSED TYPE

open access: yesAN OPTIMAL QUADRATURE FORMULA OF CLOSED TYPE
application/pdf An optimal 3-point quadrature formula of closed type is derived. The optimality is considered with respect to a given way of estimation of its error.
openaire   +1 more source

Thermomechanically squeezed multi-mode phonon lasers with levitated optomechanics. [PDF]

open access: yesNat Commun
Song X   +11 more
europepmc   +1 more source

A General Approach for Estimating Projective IRT Models. [PDF]

open access: yesAppl Psychol Meas
Chalmers RP, Falk CF, Reise SP.
europepmc   +1 more source

Exploring memory effects: Sparse identification in vector-borne diseases. [PDF]

open access: yesProc Natl Acad Sci U S A
Breda D, Tanveer M, Wu J, Zhang X.
europepmc   +1 more source

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