This thesis deals with the numerical solution of the Hamiltonian problems by using symplectic integrators. More specifically, explicit symplectic methods are examined and constructed, in case the Hamiltonian is separable. Initially, two new symplectic methods, third and fourth order, are constructed and implemented for the solution of the time independent Schrodinger equation. The Schrodinger equation is first transformed into a Hamiltonian canonical system. Moreover, almost all the existing symplectic methods, up to the eighth order, are also implemented, in order to compare, in general terms, their effectiveness. Furthermore, a method, which is based on the third order symplectic integrator, is used for the numerical solution of the two d...
Fibroids or leiomyomas or myomas of the uterus are the most common benign gynecologic disease, while...
The behavioral and psychological symptoms of dementia are especially widespread and they have import...
The objective of the present doctoral thesis is to study the behavior of lignites coming from the ma...
This thesis deals with the numerical solution of the Hamiltonian problems by using symplectic integr...
On the whole forty cases of breast cancer patients were studied: six of them derived from autopsies ...
The dissertation at hand is a research of identification with nature or extended identification as i...
Scope of the thesis is the investigation of the dynamic behavior of mixed in height structures, cons...
Apollonius of Tyre is one of the novels that had a major diffusion in Europe during the Middle Ages ...
The Ph.D. Thesis lies in the research area of Complex Analysis and has tight connections with Geomet...
The aim of the present study was to determine the type and incidence ofPropl gene alterations in pat...
Introduction:Dacryocystorhinostomy (DCR) is a surgical procedure to restore the flow of tears, perfo...
The present work studies the composition of benthic communities at 4 Greek ports so as to locate all...
The main objective of the present work is related with the political nature of the white collar crim...
The aim of this study is to investigate the possible relation of circulating autoantibodies against ...
The current PhD thesis refers to SiC based coatings in order to create oxidization and diffusion bar...
Fibroids or leiomyomas or myomas of the uterus are the most common benign gynecologic disease, while...
The behavioral and psychological symptoms of dementia are especially widespread and they have import...
The objective of the present doctoral thesis is to study the behavior of lignites coming from the ma...
This thesis deals with the numerical solution of the Hamiltonian problems by using symplectic integr...
On the whole forty cases of breast cancer patients were studied: six of them derived from autopsies ...
The dissertation at hand is a research of identification with nature or extended identification as i...
Scope of the thesis is the investigation of the dynamic behavior of mixed in height structures, cons...
Apollonius of Tyre is one of the novels that had a major diffusion in Europe during the Middle Ages ...
The Ph.D. Thesis lies in the research area of Complex Analysis and has tight connections with Geomet...
The aim of the present study was to determine the type and incidence ofPropl gene alterations in pat...
Introduction:Dacryocystorhinostomy (DCR) is a surgical procedure to restore the flow of tears, perfo...
The present work studies the composition of benthic communities at 4 Greek ports so as to locate all...
The main objective of the present work is related with the political nature of the white collar crim...
The aim of this study is to investigate the possible relation of circulating autoantibodies against ...
The current PhD thesis refers to SiC based coatings in order to create oxidization and diffusion bar...
Fibroids or leiomyomas or myomas of the uterus are the most common benign gynecologic disease, while...
The behavioral and psychological symptoms of dementia are especially widespread and they have import...
The objective of the present doctoral thesis is to study the behavior of lignites coming from the ma...