Results 1 to 10 of about 33,565 (252)

Graph Isomorphism for Unit Square Graphs [PDF]

open access: yesCoRR, 2016
In the past decades for more and more graph classes the Graph Isomorphism Problem was shown to be solvable in polynomial time. An interesting family of graph classes arises from intersection graphs of geometric objects.
Neuen, Daniel
core   +6 more sources

Groups of Negations on the Unit Square [PDF]

open access: yesThe Scientific World Journal, 2014
The main results are about the groups of the negations on the unit square, which is considered as a bilattice. It is proven that all the automorphisms on it form a group; the set, containing the monotonic isomorphisms and the strict negations of the ...
Jiachao Wu
doaj   +3 more sources

Electrical properties of the unit square plate

open access: yesJournal of Electrostatics
Numerical values of electrostatic properties of the cube are well investigated whereas numerical ones of the square plate are not. In this paper, we update the numerical values of electrostatic properties of the unit square plate, such as the capacitance,
Chi-Ok Hwang
exaly   +3 more sources

Unit squares intersecting all secants of a square [PDF]

open access: yesDiscrete & Computational Geometry, 1992
Let S be a square of side length s > 0. We construct, for any sufficiently large s, a set of less than 1.994 s closed unit squares whose sides are parallel to those of S such that any straight line intersecting S intersects at least one square of S.
Valtr, Pavel
core   +4 more sources

Power Efficient Division and Square Root Unit

open access: yesIEEE Transactions on Computers, 2012
Although division and square root are not frequent operations, most processors implement them in hardware to not compromise the overall performance. Two classes of algorithms implement division or square root: digit-recurrence and multiplicative (e.g ...
Alberto Nannarelli
exaly   +2 more sources

On The Symmetric Square. Unit Elements [PDF]

open access: yesPacific Journal of Mathematics, 1996
A twisted analogue of Kazhdan's decomposition of compact elements into a commuting product of topologically unipotent and absolutely semi-simple elements, is developed and used to give a direct and elementary proof of the Langlands' fundamental
Yuval Z. Flicker
core   +4 more sources

Radix-16 Combined Division and Square Root Unit

open access: yes, 2011
Division and square root, based on the digitrecurrence algorithm, can be implemented in a combined unit. Several implementations of combined division/square root units have been presented mostly for radices 2 and 4.
Alberto Nannarelli
exaly   +2 more sources

Algebraic Structures on Fuzzy Unit Square and Neutrosophic Unit Square

open access: yes, 2014
In this book authors build algebraic structures on fuzzy unit semi open square UF = {(a, b) | a, b [0, 1)} and on the fuzzy neutrosophic unit semi open square UN = {a + bI | a, b [0, 1)}.
Kandasamy, W.B. Vasantha   +1 more
core   +2 more sources

Random Dyadic Tilings of the Unit Square

open access: yesRandom Structures & Algorithms, 2002
A “dyadic rectangle ” is a set of the form R = [a2 −s, (a+1)2 −s]×[b2 −t, (b+1)2 −t], where s and t are non-negative integers. A dyadic tiling is a tiling of the unit square with dyadic rectangles.
Dana Randall   +2 more
core   +3 more sources

How to Train Novices in Bayesian Reasoning

open access: yesMathematics, 2022
Bayesian Reasoning is both a fundamental idea of probability and a key model in applied sciences for evaluating situations of uncertainty. Bayesian Reasoning may be defined as the dealing with, and understanding of, Bayesian situations.
Theresa Büchter   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy