基金supported by National Natural Science Foundation of China (Grant Nos. 11401236 and 11471132)Self-Determined Research Funds of Central China Normal University (Grant No. CCNU17QN0009)
文摘The dynamical structure of the rational map ax+1/x on the projective line P^1(Q_2) over the field Q_2 of 2-adic numbers, is fully described.
