We first introduce a new family of join hyperoperations ∨p by the use of a pair of t-norm and its dual t-conorm.

Based on the discoursing upon algebraic operation including multiplication all over,addition all over,number multiplication and number addition,this paper dwells on full parallel operation of the series and its character.

By parallel computing,the speedup factor is roughly equal to the number of CPUs and the precision of reconstruction is the same.

In this paper,we propose a fast hierarchical analysis approach of P/G grid based on network partitioning and parallel computing.

By parallel computing,the speedup factor is roughly equal to the number of CPUs ,which can be up to about 25times when25CPUs used.

We give the image organization optimization algorithm of improvement from the image of SIMD parallel operation, such as the idea of oriented object to lead into Parallel operation process that calculated SAD value.

We give the image organization optimization algorithm of improvement from the image of Single Instruction Multiple Data parallel operation,Such as the idea of oriented object to lead into Parallel operation process that calculated SAD value.

The union operation for Petri nets is studied further and the condition for reserving structural and dynamic properties of Petri nets after operation are discussed.