@article{JTNB_2010__22_2_449_0, author = {Beno{\^\i}t Rittaud}, title = {On subsequences of convergents to a quadratic irrational given by some numerical schemes}, journal = {Journal de Th\'eorie des Nombres de Bordeaux}, pages = {449--474}, publisher = {Universit\'e Bordeaux 1}, volume = {22}, number = {2}, year = {2010}, doi = {10.5802/jtnb.726}, mrnumber = {2769073}, zbl = {1223.11087}, language = {en}, url = {https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.726/} }