On the Spectra of Certain Classes of Room Frames

Jeffrey H. Dinitz, Douglas R. Stinson, L. Zhu


In this paper we study the spectra of certain classes of Room frames. The three spectra are incomplete Room squares, uniform Room frames and Room frames of type $2^ut^1$. These problems have been studied in numerous papers over the years; in this paper, we complete the three spectra except for one possible exception in each case.

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