Results 131 to 140 of about 640 (203)

Exact steady state of perturbed open quantum systems

open access: yesPhysical Review Research
We present a general nonperturbative method to determine the exact steady state of open quantum systems under perturbation. The method works for systems with a unique steady state and the perturbation may be time-independent or periodic, and of ...
Omar Nagib, T. G. Walker
doaj   +1 more source

A Two-decade Assessment of Changing Practice for Surgical Decompression and Fixation after Traumatic Spinal Cord Injury - Impact on Healthcare Utilization and Cost. [PDF]

open access: yesCureus, 2019
Ugiliweneza B   +10 more
europepmc   +1 more source

Radiation tolerance of nanocrystalline ceramics: insights from Yttria Stabilized Zirconia. [PDF]

open access: yesSci Rep, 2015
Dey S   +6 more
europepmc   +1 more source

Numerical methods for problems involving the Drazin inverse

open access: yes, 1979
The objective was to try to develop a useful numerical algorithm for the Drazin inverse and to analyze the numerical aspects of the applications of the Drazin inverse relating to the study of homogeneous Markov chains and systems of linear differential ...
Meyer, C. D., Jr.
core  

The drazin inverse of the sum of two matrices and some applications of the drazin inverse

open access: yes, 2020
Bu tez altı bölüm halinde düzenlenmiş. Birinci bölümde çalışmanın amacından bahsedilerek bir giriş verilmiştir. İkinci bölümde çalışmamızda gerekli olacak temel tanım ve teormler ifade edilmiştir. Bu bölümde genelleştirilmiş inversler ve Moore-Penrose tipi inversler incelenmiş ve bir algoritma verilerek örneklerle desteklenmiştir. Üçüncü bölümde Drazin
openaire   +1 more source

A class of Drazin inverses

open access: yesInternational Journal of Algebra, 2019
Dajun Liu, Yining Chen
openaire   +1 more source

Behavior of compressed plasmas in magnetic fields. [PDF]

open access: yesRev Mod Plasma Phys, 2020
Ganguli G   +3 more
europepmc   +1 more source

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