The grammar of the english verb phrase part 104 ppsx
... be- fore Bill had gone inside is normally interpreted as ‘John left before Bill was inside’. However, apart from this ‘immediate result reading’, the sentence may also allow a ‘perfect of experience’ ... (under the conditions specified, i. e. when neither the context nor pragmatic knowledge enforces a particular reading) when the verb is nonstative, but not when it is stative. 14.6.12 The use...
Ngày tải lên: 02/07/2014, 00:20
Handbook of mathematics for engineers and scienteists part 104 ppsx
... 694 NONLINEAR PARTIAL DIFFERENTIAL EQUATIONS Example 1. Consider the nonlinear second-order parabolic equation ∂w ∂t = ... with the form (15.5.4.11) if f and g are arbitrary functions and ϕ 0, ψ 0,andχ 0. 692 NONLINEAR PARTIAL DIFFERENTIAL EQUATIONS Remark. It can be shown that equation (15.5.4.10) has a more general ... g(t). (15.5.4.18) (The prime denotes a derivative with respect to t.) Th...
Ngày tải lên: 02/07/2014, 13:20