نتایج جستجو برای: j oblonga

تعداد نتایج: 270946  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه لرستان - دانشکده علوم پایه 1391

اگر (1-,...,1-,1,...1)j=diag، آن گاه روی فضای برداری مختلط c^n ضرب داخلی نامعین [.,.] را تعریف می کنیم به طوری که ضرب داخلی استاندارد روی فضای c^n می باشد. در این پایان نامه ابتدا فرض می کنیم که همه ماتریس های مورد بحث متعلق به جبر همه ماتریس های از سایز n روی میدان اعداد مختلط c باشند. سپس ماتریس های j-هرمیتی، j-نرمال و j-یکانی را تعریف می کنیم. مطالعه عملگرها روی فضاهای ...

Journal: :International Journal of Scientific Research in Biological Sciences 2019

Journal: :Spanish Journal of Agricultural Research 2020

Journal: :International Journal of Pharmaceutical Sciences and Drug Research 2017

A generalization of Schauder basis associated with the concept of generalized analytic functions is introduced. Corresponding concepts of density, completeness, biorthogonality and basicity are defined. Also, corresponding concept of the space of coefficients is introduced. Under certain conditions for the  corresponding operators, some properties of the space of coefficients and basicity crite...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مراغه - دانشکده علوم پایه 1389

assume ? ? l2(rd) has fourier transform continuous at the origin, with ˆ ?(0) = 1, and thatcan be represented by an affine series f = j>0 k?zd c j,k?j,k for some coefficients satisfying c 1(2) = j>0 k?zd |c j,k|2 1/2 <?. here ?j,k(x) = |deta j |1/2?(a jx ?k) and the dilation matrices a j expand, for example a j = 2j i. the result improves an observation by daubechies that t...

Journal: :Journal of Marine Science and Engineering 2021

The deep-sea batfish genus Halieutopsis is reviewed based on worldwide collections. Sixteen species are recognized, including five newly described species: echinoderma sp. nov. from eastern Taiwan and northeastern Australia, kawaii Indonesia, okamurai southeastern Japan, murrayi the Gulf of Aden, taiwanea Taiwan. These differ their congeners in escal morphology, squamation, morphometric proport...

Journal: :Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 2003
Masayuki Yoshikawa Yutana Pongpiriyadacha Akinobu Kishi Tadashi Kageura Tao Wang Toshio Morikawa Hisashi Matsuda

In the course of our characterization studies on anti-obese and antidiabetogenic principles in medicinal foodstuffs, we found that the methanolic extract from the stems of Salacia chinensis (Hippocerateaceae) showed potent anti-hyperglycemic effects in oral sucrose or maltose-loaded rats, inhibitory effects on intestinal alpha-glucosidase, rat lens aldose reductase, formation of Amadori compoun...

2012
J. B. Kirkpatrick

Eleven discernible floristic plant communities were identified in vegetatlon containing Callilris in Tasmania. rhomboidea and C. oblonga largely segregate mlo two sets of communities. These sets occupy distinctly different parts of the environmental range of Callitris in Tasmania. Callitris co-occurs with at least 14% of the Tasmanian native higher plant flora in rainforest, wet eucalypt forest...

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