n.敲钟人，传达员，更夫
Here's your key, sir. Bellman, front!
先生,这是你的钥匙. 服务员, 到前台来!
Two Bellman induced inequalities under weak condition are discussed.
讨论了弱条件下的两个Bellman诱导 不等式,证明了Bellman不等式 仍能在弱条件下成立.
For example cons - tance variation , inequality analyze technique, Gronwall - Bellman inequality and clas - sical Liapunov function, Dini derivation ect.
例如:常数变易法, 不等式分析技巧, Gronwall -Bellman不等式以及经典的Liapunov函数法, Dini导数等.