Results 31 to 40 of about 588,405 (243)

The Asymmetric Avalanche Process [PDF]

, 2002
An asymmetric stochastic process describing the avalanche dynamics on a ring is proposed. A general kinetic equation which incorporates the exclusion and avalanche processes is considered.
Hu, Chin-Kun, Povolotsky, A. M., Priezzhev, V. B.   +2 more
core   +3 more sources

PROBABILITY ANALYSIS ON LAST PLY FAILURE OF COMPOSITE LAMINATES BASED ON UNIVERSAL GENERATING FUNCTION METHOD

Jixie qiangdu, 2020
The reliability of composite laminates is analyzed by universal generating function method. Load,strength parameters universal generating function,complex operators and the corresponding performance structure functions are defined,the resistance of the ...
LIU ChengLong, ZHOU JinYu, QIU Rui, ZHUANG BaiLiang, HU Jian   +4 more
doaj  

Research on Medium- and Long-Term Operation Simulation Method Based on Improved Universal Generating Function

IEEE Access, 2019
The development of technologies in generation-grid-load-energy storage has created enormous uncertainties for power system and thus brings great challenges to medium-and long-term operation simulation.
Zheyu Guo, Yanan Zheng, Gengyin Li
doaj   +1 more source

Combinatorial expression for universal Vassiliev link invariant

, 1993
The most general R-matrix type state sum model for link invariants is constructed. It contains in itself all R-matrix invariants and is a generating function for "universal" Vassiliev link invariants.
A. Tsuchiya, D. Rolfsen, E. Guadagnini, E. Witten, J. Milnor, J. Milnor, J.C. Baez, J.H. Conway, J.S. Birman, J.S. Birman, K. Aomoto, L.H. Kauffman, L.H. Kauffman, N.Yu. Reshetikhin, P. Cartier, P. Freyd, S.A. Piunikhin, S.A. Piunikhin, Sergey Piunikhin, T. Kohno, T. Kohno, V.A. Vassiliev, V.A. Vassiliev, V.F.R. Jones, V.F.R. Jones, V.G. Drinfeld, V.G. Drinfeld, V.G. Knizhnik, V.G. Turaev, V.G. Turaev   +29 more
core   +1 more source

A relation-centric algorithm for solving text-diagram function problems

Journal of King Saud University: Computer and Information Sciences, 2022
A tutorable algorithm for solving text-diagram function (TDF) problems is an essential technology for building the humanoid tutorial service since ”function” is a core portion of mathematics.
Xinguo Yu, Huihui Sun, Chao Sun
doaj   +1 more source

Reliability assessment of wind turbine generators by fuzzy universal generating function

Eksploatacja i Niezawodność – Maintenance and Reliability, 2021
Wind power has been widely used in the past decade because of its safety and cleanness. Double fed induction generator (DFIG), as one of the most popular wind turbine generators, suffers from degradation. Therefore, reliability assessment for this type of generator is of great significance.
Tudi Huang, Tangfan Xiahou, Yan-Feng Li, Hua-Ming Qian, Yu Liu, Hong-Zhong Huang   +5 more
openaire   +1 more source

Generating Functions in Two Dimensional Quantum Gravity

, 1995
We solve general 1-matrix models without taking the double scaling limit. A method of computing generating functions is presented. We calculate the generating functions for a simple and double torus.
Albarez-Gaumé, Barbón, Bessis, Boulatov, Brézin, Brézin, Das, David, David, Distler, Douglas, Gross, Gross, Gross, Gubser, Hiroshi Shirokura, Itzykson, Kazakov, Kazakov, Kazakov, Klebanov, Klebanov, Korchemsky, Korchemsky, Mehta, Sugino   +25 more
core   +1 more source

Performance enhancement of renewable energy systems subject to units’ degradation and performance dependence

Energy Reports, 2020
A performance enhancement model for multi-state renewable energy systems is introduced and developed in this paper. This model’s objective is to provide a maintenance decision support, taking into account units’ degradations and system interdependencies.
Nacef Tazi, Eric Chatelet, Youcef Bouzidi   +2 more
doaj   +1 more source

Particular universal function generator

Electronics Letters, 1975
The letter gives details of a particular logic block whose output may be any of the 16 binary functions. The device has one fixed data input and three other inputs. A simple NAND/XOR circuit for the block is given.
openaire   +1 more source

New Functions of Universities in Century XXI Towards “Fourth Generation” Universities

Journal Transition Studies Review, 2015
Nowadays, many successful examples prove that universities have a significant role in the enhancement of different regions. The competitiveness of regions is affected and altered by globalization and other background processes that serve as arrangers of regional structure and for this reason they deserve attention.
Lukovics, Miklós, Zuti, Bence
openaire   +4 more sources