Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Generalized algebra within a nonextensive statistics   By considering generalized logarithm and exponential functions used in
nonextensive statistics, the four usual algebraic operators : addition,
subtraction, product and division, are generalized. The properties of the
generalized operators are investigated. Some standard properties are preserved,
e.g., associativity, commutativity and existence of neutral elements. On the
contrary, the distributivity law and the opposite element is no more universal
within the generalized algebra.

20
The categories of this paper are: acc-phys
15
The categories of this paper are: nucl-ex
31
The categories of this paper are: ao-sci
27
The categories of this paper are: comp-gas
26
The categories of this paper are: bayes-an
4
The categories of this paper are: cond-mat
16
The categories of this paper are: stat
12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph