Zobrazeno 1 - 10
of 198
pro vyhledávání: '"René Schott"'
Autor:
Philip Feinsilver, René Schott
Publikováno v:
Bulletin of Mathematical Sciences, Vol 10, Iss 3, Pp 1950009-1-1950009-18 (2020)
We present an operator calculus based on Krawtchouk polynomials, including Krawtchouk transforms and corresponding convolution structure which provides an inherently discrete alternative to Fourier analysis. This approach is well suited for applicati
Externí odkaz:
https://doaj.org/article/e49b8e7cae084b4083ae6fe76517e875
Autor:
René Schott, G. Stacey Staples
Publikováno v:
Cubo, Vol 12, Iss 2, Pp 299-326 (2010)
In recent work, the authors used canonical lowering and raising operators to define Appell systems on Clifford algebras of arbitrary signature. Appell systems can be interpreted as polynomial solutions of generalized heat equations, and in probabilit
Externí odkaz:
https://doaj.org/article/ad3e92ece0104f9f943ca953c7418d18
Publikováno v:
Applied Computational Intelligence and Soft Computing, Vol 2011 (2011)
The paper presents a novel hybrid evolutionary algorithm that combines Particle Swarm Optimization (PSO) and Simulated Annealing (SA) algorithms. When a local optimal solution is reached with PSO, all particles gather around it, and escaping from thi
Externí odkaz:
https://doaj.org/article/33f012eaf60743aa92fea9548f182bc7
Autor:
George Stacey Staples, Rene Schott
This pioneering book presents a study of the interrelationships among operator calculus, graph theory, and quantum probability in a unified manner, with significant emphasis on symbolic computations and an eye toward applications in computer science.
Autor:
Nadine Guillotin-Plantard, Rene Schott
The aim of this book is to report on the progress realized in probability theory in the field of dynamic random walks and to present applications in computer science, mathematical physics and finance. Each chapter contains didactical material as well
Autor:
Marco Dozzi, René Schott
Publikováno v:
Infinite Dimensional Analysis, Quantum Probability and Related Topics. 25
We define a non-commutative analogue of a real gaussian Volterra-type multifractional Brownian motion (NC-mfBm for short) and show that its trajectories behave locally like non-commutative fractional Brownian motion. We determine the pointwise Hölde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ff279b1adb76b48fa93d391e4718a43
https://doi.org/10.1142/s0219025722400100
https://doi.org/10.1142/s0219025722400100
Publikováno v:
Stochastic Analysis and Applications
Stochastic Analysis and Applications, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2021, 36 (6), pp.981-998. ⟨10.1080/07362994.2020.1861952⟩
Stochastic Analysis and Applications, 2021, 36 (6), pp.981-998. ⟨10.1080/07362994.2020.1861952⟩
Stochastic Analysis and Applications, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2021, 36 (6), pp.981-998. ⟨10.1080/07362994.2020.1861952⟩
Stochastic Analysis and Applications, 2021, 36 (6), pp.981-998. ⟨10.1080/07362994.2020.1861952⟩
International audience; We present a new probabilistic analysis of distributed systems. Our approach relies on the theory of quasi-stationary distributions (QSD) and the results recently developed by the first and third authors. We give properties on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1c4d09bf61cc42a1c93952916027bbb
https://doi.org/10.1080/07362994.2020.1861952
https://doi.org/10.1080/07362994.2020.1861952
Autor:
G. Stacey Staples, Abdelhafid Abouaissa, Pascal Lorenz, Lhassane Idoumghar, René Schott, Abdusy Syarif
Publikováno v:
IEEE Transactions on Emerging Topics in Computing. 7:162-173
One of the greatest challenges in computing and estimating the important node metrics of a structural graph is centrality. Since centrality is an essential concept in social network analysis (SNA), it is used to define the importance of a node in a n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05dbbcf9e0fd500c580c84410cda87e2
https://doi.org/10.1109/tetc.2016.2585045
https://doi.org/10.1109/tetc.2016.2585045
Autor:
Aurélien Deya, René Schott
Publikováno v:
Bernoulli
Bernoulli, 2019, 25 (3), pp.2137-2162. ⟨10.3150/18-BEJ1048⟩
Bernoulli, Bernoulli Society for Mathematical Statistics and Probability, 2019, 25 (3), pp.2137-2162. ⟨10.3150/18-BEJ1048⟩
Bernoulli 25, no. 3 (2019), 2137-2162
Bernoulli, 2019, 25 (3), pp.2137-2162. ⟨10.3150/18-BEJ1048⟩
Bernoulli, Bernoulli Society for Mathematical Statistics and Probability, 2019, 25 (3), pp.2137-2162. ⟨10.3150/18-BEJ1048⟩
Bernoulli 25, no. 3 (2019), 2137-2162
International audience; We study the issue of integration with respect to the non-commutative fractional Brownian motion, that is the analog of the standard fractional Brownian in a non-commutative probability setting.When the Hurst index $H$ of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3027e93fa59a7f3afe463eefe827a23
http://arxiv.org/abs/1803.04834
http://arxiv.org/abs/1803.04834
Autor:
René Schott, Aurélien Deya
Publikováno v:
Electronic Communications in Probability
Electronic Communications in Probability, Institute of Mathematical Statistics (IMS), 2018, 23, ⟨10.1214/17-ECP104⟩
Electron. Commun. Probab.
Electronic Communications in Probability, 2018, 23, ⟨10.1214/17-ECP104⟩
Electronic Communications in Probability, Institute of Mathematical Statistics (IMS), 2018, 23, ⟨10.1214/17-ECP104⟩
Electron. Commun. Probab.
Electronic Communications in Probability, 2018, 23, ⟨10.1214/17-ECP104⟩
International audience; We pursue the investigations initiated by Donati-Martin and Effros-Popa regarding the multiplication issue in the chaoses generated by the $q$-Brownian motion ($q\in (-1,1)$), along two directions: $(i)$ We provide a fully-sto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed7a8326bc13a06ac0c75284bf319dc3
https://doi.org/10.1214/17-ecp104
https://doi.org/10.1214/17-ecp104