IS IT POSSIBLE TO CONSERVE ELECTRIC CHARGE WITHOUT SEPARATELY CONSERVING BARYONIC NUMBER AND LEPTONIC NUMBER?
نویسندگان
چکیده
منابع مشابه
Number-conserving cellular automaton rules
A necessary and sufficient condition for a one-dimensional q-state n-input cellular automaton rule to be number-conserving is established. Two different forms of simpler and more visual representations of these rules are given, and their flow diagrams are determined. Various examples are presented and applications to car traffic are indicated. Two nontrivial three-state threeinput self-conjugat...
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A drawing of a graph G is a mapping which assigns to each vertex a point of the plane and to each edge a simple continuous arc connecting the corresponding two points. The crossing number of G is the minimum number of crossing points in any drawing of G. We define two new parameters, as follows. The pairwise crossing number (resp. the odd-crossing number) of G is the minimum number of pairs of ...
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We prove that de6nitions of number-conserving cellular automata found in literature are equivalent. A necessary and su9cient condition for cellular automata to be number-conserving is proved. Using this condition, we give a quasi-linear time algorithm to decide number-conservation. c © 2002 Elsevier Science B.V. All rights reserved.
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ژورنال
عنوان ژورنال: International Journal of Modern Physics E
سال: 2008
ISSN: 0218-3013,1793-6608
DOI: 10.1142/s021830130801060x