نتایج جستجو برای: curve and s
تعداد نتایج: 16926865 فیلتر نتایج به سال:
A snake (of length L) is a (continuous) piecewise C1-curve S : [0, L] → R, parameterized by arc-length and whose “tail” is at the origin (S(0) = 0). Charming a snake consists in having it move in such a way that its “snout” S(L) follows a chosen C1-curve γ(t). The snake charmer algorithm, initiated in [Ha2] for polygonal snakes and developed in [Ro] in the general case, works as follows. The in...
cml in breif cml is characterized by the proliferation of large numbers of immature wbc in the blood and bone marrow. in most of the patients , it is a clonal disorder in which all cell lines, express the philadelphia chromosome)q/22 translocation(it accounts for 20 of all leukemias and most cases occur over 25 yrs of age. the disease usually begins insidiously,but symptoms referable to anemia ...
which set to zero yields the minimizer u− = s η + d. The minimization of f+(u) or f−(u) along the curve on which both functions are equal-valued, involves parameterizing this curve and minimizing f+(u) as a function of this parameter. These functions are equal when |u|2− y = y+ |s|2− 2|s|Re{ue}, which corresponds to the circle |u+ s|2 = 2(y+ |s|2). The parameterization then corresponds to the a...
Carum carvi (CC) is a grassy plant which is believed to have several therapeutic effects, including anti-asthmatic properties. We have therefore studied the bronchodilatory and anticholinergic effects of this plant. The bronchodilatory effects of the aqueous extract (AE), macerated extract (ME), essential oil (EO), and 4µM theophylline (T) in comparison with saline (S) were examined by the...
acknowledgements i wish to express my gratitude to all those who have helped me in preparing this thesis. i would like to express my deep gratitude to my respected advisor dr. kourosh akef, whose advice and comments helped me in the early stages of the research and throughout the writing process. i would also like to express my gratitude to dr. hajar khanmohammad whose invaluable guidance he...
A snake (of length L) is a (continuous) piecewise C1-curve S : [0, L] → R, parameterized by arc-length and whose “tail” is at the origin (S(0) = 0). Charming a snake consists in having it move in such a way that its “snout” S(L) follows a chosen C1-curve γ(t). The snake charmer algorithm, initiated in [Ha2] for polygonal snakes and developed in [Ro] in the general case, works as follows. The in...
this thesis attempts to study the representations of the third-world intellectuals in three fictional works by the british-educated trinidadian nobel-winner v. s. naipaul: the mimic men, a bend in the river, and magic seeds. the first one recounts the story of ralph singh’s sense of alienation, his experiences as a colonial politician, and his struggle to give order to his disorderly world thro...
در این پایان نامه به بحث پیرامون صفحه پارامتری خانواده ی خاصی از نگاشت های گویا که مدارهای بحرانی کمی دارد، می پردازیم. نمونه ی ما خانواده ی r_t(z) =t(1+ 4z^3 27(1-z))) است که دینامیک آن توسط رفتار مدار فرابحرانی (?r_t^n (t))?_(n ?n) کنترل می شود. به ویژه در این پایان نامه نشان داه می شود که اگر پارامتر t، پارامتر فرار باشد(به عبارتی r_t^n (t) به ازایt به بی نهایت میل کند) آنگاه مجموعه ی ...
: this study classify the regions and districts according to the access of male and female students to educational opportunities in sistan and baloochestan. the necessary information was collected in terms of regions, districts, and sex by referring to the iranian statistics of census and population in 1375. we used gini coefficient and lorenz curve to rank the regions and measure the access to...
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