Exponential equations in free groups were studied initially by Lyndon and Schutzenberger and then by Comerford and Edmunds. Comerford and Edmunds showed that the problem of determining whether or not the class of quadratic exponential equations have solution is decidable, in finitely generated free groups. In this paper the author shows that for finite systems of quadratic exponential equations decidability passes, under certain hypotheses, from the factor groups to free products and one-relator products.
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Seller: Webbooks, Wigtown, Wigtown, United Kingdom
Soft Cover. Condition: Good. No Jacket. First Edition. From an academic library with the usual stamps etc. "Memoirs of the American Mathematical Society number 873". A00021221. Seller Inventory # A00021221
Seller: Webbooks, Wigtown, Wigtown, United Kingdom
Soft Cover. Condition: Good. No Jacket. First Edition. From an academic library with the usual stamps etc. "Memoirs of the American Mathematical Society number 873". A00021222. Seller Inventory # A00021222
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Softcover. Ex-library in GOOD condition with library-signature and stamp(s). Some traces of use. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. C-00073 9780821839454 Sprache: Englisch Gewicht in Gramm: 350. Seller Inventory # 2482572