Now,the choosing a job for lacking the certain standard,guardian of a minor and rights of guardian of a minor that our country serve as guardian the system inside to still exsits the guardianship organization to establish is not reasonable,the category is unknown,the guardianship is not identically equal problem.

It is started with to resolve from everybody known very well Schur decomposition, utilizing matrix that can be diagonalizable and identically equal through matrix equality out of shape, receiving perturbation bounds of diagonalizable matrix about F-norm and Q-norm.

In terme of the researches an important relationship has been found: when product of production t (time) and according production Qt reaches maximum value (tQt)max,the proportionality of cumulative production Np(tQt)max and muximum recoverable reserves NRmax identically equal to 0. 647 92, it is called 0. 647 92 criterion of the increase curve of N. mould to predict indexes of oilfield development.

In terms of the researches an important relatdriships has been found: when preduction Qt reaches maximum value Qtmax, the proportionality of cumulative production Np (Qtmax) and maximum recoverable reserves NRmax identically equal to , i. e.,it is called criterion of the increase ctirve Np = NRmax mould to predict oilfield development indexes.

Furthermore, this paper has also proved the conditions of the number of longitudinal semi-waves m = 1 when a ring-stiffened cylindrical shell loses stability, demonstrating that the m value of the ring-stiffened cylindrical shell is identically equal to 1.

while the product of production time t and rele vant production rate Q t reaches the maximum ( tQ t) max ,the cumulative prodcution N p( tQ t)max maximun recoverable reserves N Rmax ratio is identically equal to 0 5,i. e. N p( tQ t) max N Rmax ≡0 5,which is called 0 5 criterion for predicting oil and gas development indexes by the N p= N Rmax t b t b+ a mould increase curve.

ABSTRACT Letf（z）be a transcendental meromorphic function in the complex plane ， not identically equal toCexp（－Bz／A），where A，B and C are constants． Then T（r，f）can be controlled by the pole countingfunction off（z）and the a-counting function of Af（z）f＇（z）＋Bf~2（z）for any nonzero a. Key Wods:Meromorphic functions; Value distribution;

can volume could be reached when Et(coiling draft) is identically equal to 1 and can diameter is 600 mm, morever,it gives out an amendment plan for some relevant primary structural parametersof the theoretical volume increment 12％ of A186 and A186C, A186D card coile-rs, which could be a reference.

In terms of the method for forecasting oilfield development indexes by using Weibull increase curve, the according formulas for calculating maximum recoverable reserves N Rmax were derived and an important relationship: proportionality of cumulative production N p and N Rmax is identically equal to 0.632,12, i.e. N p/ N Rmax≡0.632,12, when product of production Q t and time t is maximum, was found.

We establish that, for the "majority" of entire functions of finite order, their generalized Phragmén-Lindel?f indicators are identically equal to constants.

A result of Warnick is that this is identically equal to the complex Gaussian quadrature estimate of 1/λ.

The morphological characteristics of the cricket rhabdome satisfy the conditions for a symmetrical model, for which the polarization sensitivity of a single photoreceptor is identically equal to the dichroism of a single microvillus.

Outside this radius the functions are identically equal to zero.

The distinctive feature of this method is that the stabilization parameters associated with the numerical trace of the flux are identically equal to zero in the interior of the domain; this is why its dissipation is said to be minimal.

The calculation of the KII for a single-edge cracked beam subjected to in-plane antisymmetric loading has been carried out by using boundary collocation method. For it, a loading scheme which was refered to as four point shear was designed. The problem resulting from the metier that the second term of the even part of williams stress function is identically equal to zero was discussed, and it is shown that the use of equations with the form of equation (8) is reasonable to treat the problem. Four point...

The calculation of the KII for a single-edge cracked beam subjected to in-plane antisymmetric loading has been carried out by using boundary collocation method. For it, a loading scheme which was refered to as four point shear was designed. The problem resulting from the metier that the second term of the even part of williams stress function is identically equal to zero was discussed, and it is shown that the use of equations with the form of equation (8) is reasonable to treat the problem. Four point shear loading scheme can be used for determination of KIIC of materials and the invenstigation of combined mode of fracture. The problems that might occur in these applications were also discussed. Based upon the principle of equivalent force system, the results of the KII obtained in present work can be directly used to any other loading cases of a single-edge cracked beam within the limitation discussed in [1].

The artticle presspposes four physical hypothesis. Hypothesis 1,2 decided the conclusion that measured value of velocity of light in loop identically equal to C in the system of inertia, add hypothesis 3,4,they iointly decided the concrete physical change that a body in motion produced, that is clock changing slowly, dimensions reducing and relation between mass and velocity, etc. Under the four hypothesis, if adopting the way calibrated clock is according with special relativity, reference to any system...

The artticle presspposes four physical hypothesis. Hypothesis 1,2 decided the conclusion that measured value of velocity of light in loop identically equal to C in the system of inertia, add hypothesis 3,4,they iointly decided the concrete physical change that a body in motion produced, that is clock changing slowly, dimensions reducing and relation between mass and velocity, etc. Under the four hypothesis, if adopting the way calibrated clock is according with special relativity, reference to any system of inertia,observed result about obove-mentioned moving body effect is same to the result coming from special reiativity.

In the paper[1], Lehnigk discussed the problem on the existence of a quadratic form as a Lyapunovfunction for a Linear system with constant coefficients such that the total derivative is strictly negative semi-definite and not identically equal to zero for every non-trivial solution of the given system. Butthc results which was proved by Lehnigk is difficult in application. This paper proves that there exists the aforesaid quadratic form as aLyapunov function such that its total derivative equal...

In the paper[1], Lehnigk discussed the problem on the existence of a quadratic form as a Lyapunovfunction for a Linear system with constant coefficients such that the total derivative is strictly negative semi-definite and not identically equal to zero for every non-trivial solution of the given system. Butthc results which was proved by Lehnigk is difficult in application. This paper proves that there exists the aforesaid quadratic form as aLyapunov function such that its total derivative equal to some given partial negative definite quadratic form respectively. The partial positive definite matrix has many category, which is easy to construct and there is not need of solving the eigenvalue problem of coefficient matrix of the system.