Results 1 to 10 of about 19,391 (120)

Codes and Pseudo-Geometric Designs from the Ternary m-Sequences with Welch-type decimation d=2·3(n-1)/2+1 [PDF]

arXiv.org, 2023
Pseudo-geometric designs are combinatorial designs which share the same parameters as a finite geometry design, but which are not isomorphic to that design.
Can Xiang, Chunming Tang, Haode Yan, Min Guo   +3 more
semanticscholar   +1 more source

Stein Variational Gradient Descent: many-particle and long-time asymptotics [PDF]

Foundations of Data Science, 2021
Stein variational gradient descent (SVGD) refers to a class of methods for Bayesian inference based on interacting particle systems. In this paper, we consider the originally proposed deterministic dynamics as well as a stochastic variant, each of which ...
N. Nüsken, D. M. Renger
semanticscholar   +1 more source

Spreading linear triple systems and expander triple systems [PDF]

European journal of combinatorics (Print), 2019
The existence of Steiner triple systems STS(n) of order n containing no nontrivial subsystem is well known for every admissible n. We generalize this result in two ways.
Zolt'an L. Bl'azsik, Zolt'an L'or'ant Nagy   +1 more
semanticscholar   +1 more source

Hessian metric via transport information geometry [PDF]

Journal of Mathematics and Physics, 2020
We propose to study the Hessian metric of given functional in the space of probability space embedded with $L^2$--Wasserstein (optimal transport) metric.
Wuchen Li
semanticscholar   +1 more source

Symmetries and Geometries of Qubits, and Their Uses [PDF]

Symmetry, 2021
The symmetry SU(2) and its geometric Bloch Sphere rendering have been successfully applied to the study of a single qubit (spin-1/2); however, the extension of such symmetries and geometries to multiple qubits—even just two—has been investigated far less,
A. Rau
semanticscholar   +1 more source

The order of the automorphism group of a binary $q$-analog of the Fano plane is at most two [PDF]

, 2016
It is shown that the automorphism group of a binary $q$-analog of the Fano plane is either trivial or of order $2$.Comment: 10 ...
Kiermaier, Michael, Kurz, Sascha, Wassermann, Alfred   +2 more
core   +2 more sources

Johnson-Nyquist noise effects in neutron electric-dipole-moment experiments [PDF]

Physical Review A, 2021
Magnetic Johnson-Nyquist noise (JNN) originating from metal electrodes, used to create a static electric field in neutron electric-dipole-moment (nEDM) experiments, may limit the sensitivity of measurements. We present here the first dedicated study on JNN
N. Ayres, G. Ban, G. Bison, K. Bodek, V. Bondar, P. Chiu, B. Clement, C. Crawford, M. Daum, S. Emmenegger, M. Fertl, A. Fratangelo, W. Griffith, Z. Grujić, P. Harris, K. Kirch, P. Koss, B. Lauss, T. Lefort, P. Mohanmurthy, O. Naviliat‐Cuncic, D. Pais, F. Piegsa, G. Pignol, D. Rebreyend, I. Rienacker, D. Ries, S. Roccia, K. Ross, D. Rozpędzik, P. Schmidt-Wellenburg, A. Schnabel, N. Severijns, B. Shen, R. T. Dinani, J. Thorne, R. Virot, N. Yazdandoost, J. Zejma, G. E. Zurich, I. F. Physics, Astrophysics, Zurich, Switzerland., N. Universit'e, Ensicaen, Unicaen, CNRSIN2p3, Lpc Caen, Caen, France, P. Institut, Villigen, M. S. I. O. Physics, J. University, Cracow, Poland., U. G. Alpes, Cnrs, Grenoble Inp, LPSC-IN2P3, Grenoble, D. Physics, Astronomy, U. Kentucky, Lexington, Kentucky., Usa, I. Physics, J. Mainz, Mainz, Germany, Laboratory for High Energy Physics, Albert Einstein Center for Fundamental Physics, U. Bern, Bern, U. Sussex, Falmer, Brighton, Uk, In Belgrade, U. Belgrade, Belgrade, Serbia, Instituut voor Kern- en Stralingsfysica, U. Leuven, Leuven, Belgium, D. O. C. -. T. Site, Institut Laue-Langevin, Physikalisch-Technische Bundesanstalt, Berlin   +91 more
semanticscholar   +1 more source

Steiner Triple Systems with Doubly Transitive Automorphism Groups: A Corollary to the Classification Theorem for Finite Simple Groups

Journal of Combinatorial Theory, 1984
Assuming that the classification theorem for finite simple groups is complete, a conjecture of M. Hall (Proc. Sympos. Pure Math. 6 (1962), 47–66; and in “Proceedings of the International Conference on Theory of Groups”, pp.
J. D. Key, E. Shult
semanticscholar   +1 more source

R.A.Fisher, design theory, and the Indian connection [PDF]

, 2009
Design Theory, a branch of mathematics, was born out of the experimental statistics research of the population geneticist R. A. Fisher and of Indian mathematical statisticians in the 1930s.
A R P Rau, A. Ekert, A. R. P. Rau, Box Joan Fisher, C. H. Bennett, D. Jungnickel, D. R. Hughes, D. Rao Raghava, E. Witt, F. Yates, G. M. Dixon, H. Gropp, H. Gropp, H. Lenz, H. S. M. Coxeter, J. C. Baez, J. Gani, J. H. Bennett, J. Hadamard, J. Steiner, J. W. P. Hirschfeld, J. W. Tankard Jr, L. E. Dickson, M. Hall Jr, M. Pinl, M. Planat, M. Reiss, N. L. Biggs, N. L. Biggs, P. Levay, R C Bose, R. A. Fisher, R. A. Fisher, R. A. Fisher, R. A. Fisher, R. A. Fisher, R. C. Bose, R. C. Bose, S. E. Fienberg, S. R. Savur, T. Beth, T. L. Hankins, T. P. Kirkman, T. P. Kirkman   +43 more
core   +3 more sources

Resolving sets for Johnson and Kneser graphs [PDF]

, 2012
A set of vertices $S$ in a graph $G$ is a {\em resolving set} for $G$ if, for any two vertices $u,v$, there exists $x\in S$ such that the distances $d(u,x) \neq d(v,x)$.
Alberto Márquez, Antonio González, Babai, Babai, Bailey, Bailey, Batten, Biggs, Blumenthal, Boutin, Brouwer, Cameron, Cameron, Chartrand, Chvátal, Cáceres, Cáceres, Delia Garijo, Fehr, Feng, Harary, Hughes, José Cáceres, Karen Meagher, Kaski, Kharaghani, Khuller, Kirkman, Lander, María Luz Puertas, Melter, Payne, Poisson, Robert F. Bailey, Sebő, Shanmukha, Slater, Valencia-Pabon   +37 more
core   +2 more sources