Automatically discriminating overlapped cell based on shape factor analysis:a technical study;

Research on relationship between shape factor and hydraulic conductance for flow in arbitrary triangular capillary;

Study of the thermal conductivities for the fluids and fluid mixtures with the shape factor corresponding states principle;

A corrected Prohaska method for determining hull form factor;

Study the measurements of the electromagnetic form factor of the proton on BES;

Based on the contrast state theory,the statistical mechanics model of form factor contrast state was established.

The traditional relativistic constituent quark(RCQ)model appears to be successful in explaining the two form factors for the proton G E p / G M p ,however the calculation results for the neutron is much bellow the experimen.

A relativistic quark potential model is employed to study the electromagnetic form factors of the proton and neutron.

The principle fundamentals of the quasi Jordan decomposition of a matrix and a program of obtaining the invariant factors and the elemantary divisor structure of a rational matrix are given in this paper.

The question that how to determine a module M over a commutative ring R with invariant factors was discussed,and the result indicated that M was such an R-module if and only if the fractional module S-1M over the fractional ring S-1R had invariant factors whenever the multiplicative subset S of R was invertible in R/AnnR(M) being the annihilator of M in R.

There are some calculating methods for eigenpolynomial of a square matrix A, in this paper,we give a kind of calculating method for eigenpolynomial of a square matrix A when invariant factors of E-A are 1,.