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@article{CHEB_2013_14_2_a10, author = {M. Yu. Luchin}, title = {Estimation of the measure of irrationality of the number $\ln{\frac{7}{4}}$}, journal = {\v{C}eby\v{s}evskij sbornik}, pages = {123--131}, publisher = {mathdoc}, volume = {14}, number = {2}, year = {2013}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/CHEB_2013_14_2_a10/} }
M. Yu. Luchin. Estimation of the measure of irrationality of the number $\ln{\frac{7}{4}}$. Čebyševskij sbornik, Tome 14 (2013) no. 2, pp. 123-131. http://geodesic.mathdoc.fr/item/CHEB_2013_14_2_a10/
[1] Wu Q., “On the linear independence measure of logarithms of rational numbers”, Math. Comput., 72:242 (2002), 901–911 | DOI | MR
[2] Zolotukhina E. S., Diofantovy priblizheniya nekotorykh logarifmov, dis. \ldots kand. fiz.-mat. nauk, Bryansk, 2009, 100 pp.
[3] Salikhov V. Kh., “O mere irratsionalnosti $\log3$”, Doklady RAN, 417:6 (2007), 753–755 | Zbl
[4] Salikhov V. Kh., “O mere irratsionalnosti chisla $\pi$”, Matematicheskie zametki, 88:4 (2010), 583–593 | DOI | MR | Zbl
[5] Hata M., “Rational approximations to $\pi$ and some other numbers”, Acta Arith., 63:4 (1993), 335–349 | MR | Zbl