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An equation over a group G is an expression of form w1…wk=1G, where each wi is either a variable, an inverted variable, or a group constant and 1G denotes the identity element; such an equation is satisfiable if there is a setting of the variables to values in G such that the equality is realized (Engebretsen et al. (2002) [10]).In this paper, we study the problem of simultaneously satisfying a family...
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