Results 151 to 160 of about 11,895,834 (312)

An algorithm for the determination of the polynomial of best minimax approximation to a function defined on a finite point set [PDF]

, 1958
Philip C. Curtis, Werner L. Frank
openalex   +1 more source

The color algorithm

The presented material constitutes an integral part of the work entitled "The Formula of Metamorphosis," included in the volume "Metamorphosis." This work analyzes not only fundamental mathematical concepts but also the color palette used in algorithmic formulas.
openaire   +2 more sources

Algorithms for geodesics [PDF]

Journal of Geodesy, 2012
LaTex, 12 pages, 8 figures. Version 2 corrects some errors and adds numerical examples.
openaire   +3 more sources

Deriving the Gradients of Some Popular Optimal Transport Algorithms [PDF]

arXiv
In this note, I review entropy-regularized Monge-Kantorovich problem in Optimal Transport, and derive the gradients of several popular algorithms popular in Computational Optimal Transport, including the Sinkhorn algorithms, Wasserstein Barycenter algorithms, and the Wasserstein Dictionary Learning algorithms.
arxiv  

Permutation Generation: Two New Permutation Algorithms [PDF]

arXiv, 2003
Two completely new algorithms for generating permutations, shift-cursor algorithm and level algorithm, and their efficient implementations are presented in this paper. One implementation of the shift cursor algorithm gives an optimal solution of the permutation generation problem, and one implementation of the level algorithm can be used to generate ...
arxiv  

Reliability Ratio Based Weighted Bit-Flipping Decoding for LDPC Codes

, 2005
In this contribution, a novel reliability-ratio based weighted bit-flipping(RRWBF) algorithm is proposed for decoding Low Density Parity Check (LDPC) codes.
Guo, F., Hanzo, L.
core  

An Algorithm for the Traveling Salesman Problem [PDF]

, 1963
John D. C. Little, Katta G. Murty, Dura W. Sweeney, Caroline Karel   +3 more
openalex   +1 more source

Formalizing the notions of non-interactive and interactive algorithms [PDF]

arXiv
An earlier paper gives an account of a quest for a satisfactory formalization of the classical informal notion of an algorithm. That notion only covers algorithms that are deterministic and non-interactive. In this paper, an attempt is made to generalize the results of that quest first to a notion of an algorithm that covers both deterministic and non ...
arxiv  

Universal Quantum Algorithm [PDF]

arXiv, 2016
Quantum amplitude amplification and quantum phase estimation are two fundamental quantum algorithms. All known quantum algorithms are derived from these two algorithms. Even the adiabatic quantum algorithms can also be efficiently simulated using quantum phase estimation.
arxiv  

On the estimation of wave heights for periodic water waves from velocity and pressure data

Results in Physics, 2023
In this paper, we present some wave height estimates for the two-dimensional steady periodic water waves subject to the effect of vorticity. The lower bounds of wave heights for the case of positive vorticity and negative vorticity are derived ...
Qixiang Li, Michal Fečkan, JinRong Wang
doaj