TY - JOUR AU - Casanellas, Marta AU - Fernández-Sánchez, Jesús AU - Kedzierska, Anna M. PY - 2012 DA - 2012/11/28 TI - The space of phylogenetic mixtures for equivariant models JO - Algorithms for Molecular Biology SP - 33 VL - 7 IS - 1 AB - The selection of an evolutionary model to best fit given molecular data is usually a heuristic choice. In his seminal book, J. Felsenstein suggested that certain linear equations satisfied by the expected probabilities of patterns observed at the leaves of a phylogenetic tree could be used for model selection. It remained an open question, however, whether these equations were sufficient to fully characterize the evolutionary model under consideration. SN - 1748-7188 UR - https://doi.org/10.1186/1748-7188-7-33 DO - 10.1186/1748-7188-7-33 ID - Casanellas2012 ER -