The I Ching or Oracle of change is one of the oldest books in the world. It represents an ancient Chinese philosophy which encompasses a psychology, a calendar and an oracle. Although the early origins are unknown, it...The I Ching or Oracle of change is one of the oldest books in the world. It represents an ancient Chinese philosophy which encompasses a psychology, a calendar and an oracle. Although the early origins are unknown, it probably dates back to the 8th century B. C.展开更多
Evolutionary algorithm is applied for distillation separation sequence optimization synthesis problems with combination explosion. The binary tree data structure is used to describe the distillation separation sequenc...Evolutionary algorithm is applied for distillation separation sequence optimization synthesis problems with combination explosion. The binary tree data structure is used to describe the distillation separation sequence, and it is directly applied as the coding method. Genetic operators, which ensure to prohibit illegal filial generations completely, are designed by using the method of graph theory. The crossover operator based on a single parent or two parents is designed successfully. The example shows that the average ratio of search space from evolutionary algorithm with two-parent genetic operation is lower, whereas the rate of successful minimizations from evolutionary algorithm with single parent genetic operation is higher.展开更多
As a distinguished female poet,Emily Dickinson is considered to write many love poems in her life time.This paper attempts to understand the burning love through the implicit and explicit representation in her love po...As a distinguished female poet,Emily Dickinson is considered to write many love poems in her life time.This paper attempts to understand the burning love through the implicit and explicit representation in her love poems.Through the use of the binary opposition and the bold description of the sexual affairs between lovers,the yearning for love is represented in her poems.Whether it is implicit or explicit description,the inequality between the male and the female is fully represented through Dickinson’s love poems.The female not only suffered the emotional repression in a love relationship,but also is reduced to the subordinate social status in every aspects of the Victorian society.展开更多
Water waves are one of the most common phenomena in nature, the studies of which help energy development, marine/offshore engineering, hydraulic engineering, mechanical engineering, etc. Hereby, symbolic computation i...Water waves are one of the most common phenomena in nature, the studies of which help energy development, marine/offshore engineering, hydraulic engineering, mechanical engineering, etc. Hereby, symbolic computation is performed on the Boussinesq–Burgers system for shallow water waves in a lake or near an ocean beach. For the water-wave horizontal velocity and height of the water surface above the bottom, two sets of the bilinear forms through the binary Bell polynomials and N-soliton solutions are worked out, while two auto-B?cklund transformations are constructed together with the solitonic solutions, where N is a positive integer. Our bilinear forms, N-soliton solutions and B?cklund transformations are different from those in the existing literature. All of our results are dependent on the waterwave dispersive power.展开更多
文摘The I Ching or Oracle of change is one of the oldest books in the world. It represents an ancient Chinese philosophy which encompasses a psychology, a calendar and an oracle. Although the early origins are unknown, it probably dates back to the 8th century B. C.
文摘Evolutionary algorithm is applied for distillation separation sequence optimization synthesis problems with combination explosion. The binary tree data structure is used to describe the distillation separation sequence, and it is directly applied as the coding method. Genetic operators, which ensure to prohibit illegal filial generations completely, are designed by using the method of graph theory. The crossover operator based on a single parent or two parents is designed successfully. The example shows that the average ratio of search space from evolutionary algorithm with two-parent genetic operation is lower, whereas the rate of successful minimizations from evolutionary algorithm with single parent genetic operation is higher.
文摘As a distinguished female poet,Emily Dickinson is considered to write many love poems in her life time.This paper attempts to understand the burning love through the implicit and explicit representation in her love poems.Through the use of the binary opposition and the bold description of the sexual affairs between lovers,the yearning for love is represented in her poems.Whether it is implicit or explicit description,the inequality between the male and the female is fully represented through Dickinson’s love poems.The female not only suffered the emotional repression in a love relationship,but also is reduced to the subordinate social status in every aspects of the Victorian society.
基金supported by the National Nature Science Foundation of China under Grant No.11871116Fundamental Research Funds for the Central Universities of China under Grant No. 2019XD-A11。
文摘Water waves are one of the most common phenomena in nature, the studies of which help energy development, marine/offshore engineering, hydraulic engineering, mechanical engineering, etc. Hereby, symbolic computation is performed on the Boussinesq–Burgers system for shallow water waves in a lake or near an ocean beach. For the water-wave horizontal velocity and height of the water surface above the bottom, two sets of the bilinear forms through the binary Bell polynomials and N-soliton solutions are worked out, while two auto-B?cklund transformations are constructed together with the solitonic solutions, where N is a positive integer. Our bilinear forms, N-soliton solutions and B?cklund transformations are different from those in the existing literature. All of our results are dependent on the waterwave dispersive power.
