Trivial solutions of generalized supergravity vs non-abelian T-duality anomaly
نویسندگان
چکیده
منابع مشابه
On Subsets of Finite Abelian Groups without Non-trivial Solutions
Let D(G) be the maximal cardinality of a set A ⊆ G that contains no non-trivial solution to x1 + · · · + xs − sxs+1 = 0 with xi ∈ A (1 ≤ i ≤ s + 1). Let d(n) = sup rk(H)≥n D(H) |H| , where rk(H) is the rank of H. We prove that for any n ∈ N, d(n) ≤ C ns−2 , where C is a fixed constant depending only on s.
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2018
ISSN: 0370-2693
DOI: 10.1016/j.physletb.2018.04.025