منابع مشابه
Constructions of Quasi-Twisted Two-Weight Codes
— A code is said to be two-weight if the non-zero codewords have only two different a weight w 1 and w 2. Two-weight codes are closely related to strongly regular graphs. In this paper. It is shown that a consta-cyclic code of composite length can be put in the quasi-twisted form. Based on this transformation, a new construction method of quasi-twisted (QT) two-weight codes is presented. A larg...
متن کاملAntiretroviral chemoprophylaxis: PROUD and pragmatism
About 20 years ago, very shortly after antiretroviral drugs were fi rst shown to inhibit HIV replication and improve clinical outcomes, studies of animals showed that preexposure and post-exposure antiretroviral treatment could protect against retroviral challenges. The fi rst use of antiviral drugs for chemoprophylaxis in human beings was that of zidovudine in HIV-infected pregnant women to pr...
متن کاملSympathetic outflow enhances the stretch reflex response in the relaxed soleus muscle in humans.
Animal experiments suggest that an increase in sympathetic outflow can depress muscle spindle sensitivity and thus modulate the stretch reflex response. The results are, however, controversial, and human studies have failed to demonstrate a direct influence of the sympathetic nervous system on the sensitivity of muscle spindles. We studied the effect of increased sympathetic outflow on the shor...
متن کاملComputer construction of quasi-twisted two- weight codes
A code is said to be two-weight if the non-zero codewords have only two different weights w1 and w2. In this paper, it is generalized that a consta-cyclic code of composite length can be put in the quasi-twisted(QT) form. Based on this result, a new computer construction method of QT two-weight codes is presented. A large amount of QT two-weight codes are found, and several new codes are also
متن کاملLocally Finite Simple Weight Modules over Twisted Generalized Weyl Algebras
We present methods and explicit formulas for describing simple weight modules over twisted generalized Weyl algebras. When a certain commutative subalgebra is finitely generated over an algebraically closed field we obtain a classification of a class of locally finite simple weight modules as those induced from simple modules over a subalgebra isomorphic to a tensor product of noncommutative to...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: STEAM
سال: 2020
ISSN: 2327-2074
DOI: 10.5642/steam.20200402.26