About the Book
Ngu n: Wikipedia. Cac trang: 32. Ch ng: Gi nh toan h c, nh ly toan h c, nh ly ma hoa tren kenh nhi u, Quy t c l'Hopital, Gi thuy t Poincare, nh ly Fermat v t ng c a hai s chinh ph ng, nh ly Pytago, nh ly l n Fermat, nh ly Bayes, nh ly b n mau, nh ly Hahn-Banach, nh ly c b n c a i s, nh ly c b n c a s h c, Cong th c Heron, nh ly Ptolemy, nh li Taylor, Tien, nh li Ceva, nh ly s d Trung Qu c, nh ly Viete, nh ly ph m tru Baire, nh ly Wilson, nh ly Gauss, Nguyen ly anh x m, nh ly Stokes, nh ly nh th c, nh ly Stewart, nh ly con b m, nh ly Chen, Lu t De Morgan, nh ly Taniyama-Shimura, nh ly Brouwer, nh Bertrand, nh ly Dirac, nh ly Arzela-Ascoli, B Borel-Cantelli, nh ly Gelfond-Schneider, nh ly Dirichlet v c p s c ng, nh ly Bezout, nh ly Hurwitz, nh ly Bolzano, nh ly ng cheo Cantor, Tien ch n, nh ly de Branges, nh ly c ng ham c u i u hoa, nh ly Apollonius, nh ly Banach-Tarski, nh ly Lagrange, nh ly Apery, T ng Abel, nh ly b t bi n c a mi n xac nh, nh ly Birkhoff, Gi nh abc, nh ly Banach-Steinhause, nh ly Morley, Nguyen ly Harnack, nh ly c s, nh ly Ascoli, nh ly giao i m Cantor, nh ly Brianchon. Trich: Trong Ly thuy t thong tin, nh ly ma hoa tren kenh nhi u (ti ng Anh: noisy-channel coding theorem) xu t r ng, cho du m t kenh truy n thong co b o nhi m b i nhi u am bao nhieu i ch ng n a, chung ta c ng v n co th truy n thong (thong tin) d li u s (digital data) khong l i (error-free) t i m t t l t i a nh t nh qua m t kenh truy n. K t qu ang ng c nhien nay, oi khi c g i la nh ly n n t ng c a ly thuy t thong tin (fundamental theorem of information theory), hay ch n gi n la nh ly Shannon, c gi i thi u l n u tien b i Claude Shannon vao n m 1948. Gi i h n Shannon ho c Dung l ng Shannon c a m t kenh truy n thong la t l t i a tren ly thuy t v l ng thong tin m t kenh truy n thong co th truy n t i, i v...
