Results 21 to 30 of about 5,756,510 (243)

Uniform distribution of Hasse invariants

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1985
I. Schur's study of simple algebras around the turn of the century, and subsequent investigations by R. Brauer, E. Witt and others, were later reformulated in terms of what is now called the Schur subgroup of the Brauer group.
R. A. Mollin
doaj   +1 more source

An Adaptive Uniform Distribution ORB Based on Improved Quadtree

open access: yesIEEE Access, 2019
ORB (Oriented FAST and Rotated BRIEF) feature is wildly applied in visual SLAM because of its excellent computational efficiency and stability. Aiming at the problem of uneven distribution of ORB feature, and improving the calculate efficiency of feature
Jinjin Yao   +4 more
doaj   +1 more source

Feature Optimization for Long-Range Visual Homing in Changing Environments

open access: yesSensors, 2014
This paper introduces a feature optimization method for robot long-range feature-based visual homing in changing environments. To cope with the changing environmental appearance, the optimization procedure is introduced to distinguish the most relevant ...
Qidan Zhu, Xue Liu, Chengtao Cai
doaj   +1 more source

Some Properties of Univariate and Multivariate Exponential Power Distributions and Related Topics

open access: yesMathematics, 2020
In the paper, a survey of the main results concerning univariate and multivariate exponential power (EP) distributions is given, with main attention paid to mixture representations of these laws.
Victor Korolev
doaj   +1 more source

Fundamentals of Neutrosophical Simulation for Generating Random Numbers Associated with Uniform Probability Distribution [PDF]

open access: yesNeutrosophic Sets and Systems, 2022
The simulation process depends on generating a series of random numbers subject to the uniform probability distribution in the interval [0, 1]. The generation of these numbers is starting from the cumulative distribution function of the uniform ...
Maissam Jdid   +2 more
doaj   +1 more source

MGC-VSLAM: A Meshing-Based and Geometric Constraint VSLAM for Dynamic Indoor Environments

open access: yesIEEE Access, 2020
Visual Simultaneous Localization and Mapping (VSLAM) system is considered to be a fundamental capability for autonomous mobile robots. However, most of the existing VSLAM algorithms adopt a strong scene rigidity assumption for analysis convenience, which
Shiqiang Yang   +4 more
doaj   +1 more source

Study on probabilistic multi- objective linear fractional programming problems under fuzziness [PDF]

open access: yesInternational Journal of Industrial Engineering and Production Research, 2020
This paper deals with a multi- objective linear fractional programming problem involving probabilistic parameters in the right- hand side of the constraints.
Hamiden Khalifa, E. E. Ammar
doaj   +1 more source

Complete Study of an Original Power-Exponential Transformation Approach for Generalizing Probability Distributions

open access: yesAxioms, 2023
In this paper, we propose a flexible and general family of distributions based on an original power-exponential transformation approach. We call it the modified generalized-G (MGG) family.
Mustafa S. Shama   +4 more
doaj   +1 more source

A Generalized Discrete Uniform Distribution [PDF]

open access: yes, 2016
A new family of distributions, viz, Harris Discrete Uniform distribution is introduced. The various characteristics such as of hazard rate, entropy, distribution of minimum of sequence of i.i.d random variables and the relation with the Marshall Olkin ...
C B, Prasanth, E, Sandhya
core   +1 more source

Additive uniform exponential distribution

open access: yes, 2021
The pdf of additive uniform exponential distribution is derived by using jacobean technique.Several properties like mean,variance,mgf are derived and discussed in ...
K.Srinivasa Rao (786180)   +1 more
core   +1 more source

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