Results 31 to 40 of about 18,405,059 (322)
Fractional power series neural network for solving delay fractional optimal control problems
Connection Science, 2020 In this paper, we develop a numerical method for solving the delay optimal control problems of fractional-order. The fractional derivatives are considered in the Caputo sense.
Farzaneh Kheyrinataj, Alireza Nazemi
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Entanglement-assisted zero-error capacity is upper-bounded by the Lovász ϑ function [PDF]
, 2010 The zero-error capacity of a classical channel is expressed in terms of the independence number of some graph and its tensor powers. This quantity is hard to compute even for small graphs such as the cycle of length seven, so upper bounds such as the ...
Beigi, Salman
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Complex Zeros of the Error Function and of the Complementary Error Function [PDF]
Mathematics of Computation, 1973 The first one hundred zeros of the error function and of the complementary error function are given. An asymptotic formula for the higher zeros is also derived.
Fettis, Henry E. +2 more
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ENO-wavelet transforms for piecewise smooth functions [PDF]
, 2002 We have designed an adaptive essentially nonoscillatory (ENO)-wavelet transform for approximating discontinuous functions without oscillations near the discontinuities. Our approach is to apply the main idea from ENO schemes for numerical shock capturing
Chan, Tony F., Zhou, H. M.
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Minimization of Error Functionals over Variable-Basis Functions [PDF]
SIAM Journal on Optimization, 2004 Summary: Generalized Tikhonov well-posedness is investigated for the problem of minimization of error functionals over admissible sets formed by variable-basis functions, i.e., linear combinations of a fixed number of elements chosen from a given basis without a prespecified ordering.
P. C. KAINEN +2 more
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Analytic Error Function and Numeric Inverse Obtained by Geometric Means
Stats, 2023 Using geometric considerations, we provided a clear derivation of the integral representation for the error function, known as the Craig formula. We calculated the corresponding power series expansion and proved the convergence.
Dmitri Martila, Stefan Groote
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Separations in Query Complexity Based on Pointer Functions [PDF]
, 2015 In 1986, Saks and Wigderson conjectured that the largest separation between deterministic and zero-error randomized query complexity for a total boolean function is given by the function $f$ on $n=2^k$ bits defined by a complete binary tree of NAND gates
Ambainis, Andris +5 more
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Accurate approximations for the complex error function with small imaginary argument [PDF]
, 2014 In this paper we present two efficient approximations for the complex error function $w \left( {z} \right)$ with small imaginary argument $\operatorname{Im}{\left[ { z } \right]} < < 1$ over the range $0 \le \operatorname{Re}{\left[ { z } \right]} \le 15$
S. Abrarov, B. Quine
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Temporal evolution of generalization during learning in linear networks [PDF]
, 1991 We study generalization in a simple framework of feedforward linear networks with n inputs and n outputs, trained from examples by gradient descent on the usual quadratic error function.
Baldi, Pierre, Chauvin, Yves
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Measurement Science Review, 2021 As harmonic distortion of voltage and current is reality in the power system, the need for accurate measurement of electrical power and energy goes beyond the instruments’ specifications and calibration procedures regarding pure sine wave signals ...
Demerdziev Kiril, Dimchev Vladimir
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