Results 251 to 260 of about 105,161 (275)
Some of the next articles are maybe not open access.
Bases in dihedral and Boolean groups
J. Integer Seq., 2017Summary: A subset \(B\) of a group \(G\) is called a \textit{basis} of \(G\) if \(G = B^{2}\). The smallest cardinality of a basis of \(G\) is called the \textit{basis size} of \(G\). We prove upper bounds for basis sizes of dihedral and Boolean groups. We find a lower bound for the basis size of a Boolean group.
openaire +2 more sources
Group Rings of Dihedral Groups
2012In this chapter we continue the study of stably free cancellation over the integral group rings Z[F n ×Φ] in the case where Φ is the dihedral group of order 2m defined by the presentation $$D_{2m} = \langle x, y \vert x^m = y^2 = 1 , yx = x^{m-1}y \rangle.$$ Our main result, first proved in Johnson (Q. J. Math., 2011, doi: 10.1093/qmath/har006),
openaire +1 more source
Local Propensities and Statistical Potentials of Backbone Dihedral Angles in Proteins
Journal of Molecular Biology, 2004Jeffrey Skolnick
exaly
Butane dihedral angle dynamics in water is dominated by internal friction
Proceedings of the National Academy of Sciences of the United States of America, 2018Jan O Daldrop +2 more
exaly
Dihedral ‘star’ tensegrity structures
International Journal of Solids and Structures, 2010Jingyao Zhang +2 more
exaly
Resistance distance and Kirchhoff index in dihedral Cayley graphs
Discrete Applied Mathematics, 2022exaly

