201 research outputs found
PROBLEMS OF PROVIDING THE PROPERTIES OF LARGE-SIZE PRODUCTS HEAT-RESISTANT ALLOY ВЖ175 ИД
The effect of the cooling rate upon quenching on the formation of a structure and providing a complex of properties of a high-resistant аIIоуВЖ175-ИД. The optimal cooling rate and the possibility of its use for large-sized products in industrial conditions are established
Characterization of the variable exponent Bessel potential spaces via the Poisson semigroup
Under the standard assumptions on the variable exponent (log- and
decay conditions), we give a characterization of the variable exponent Bessel
potential space in terms of the
rate of convergence of the Poisson semigroup . We show that the existence
of the Riesz fractional derivative \mathbb{D}^\al f in the space
L^{p(\cdot)}(\rn) is equivalent to the existence of the limit
\frac{1}{\ve^\al}(I-P_\ve)^\al f. In the pre-limiting case \sup_x
p(x)<\frac{n}{\al} we show that the Bessel potential space is characterized by
the condition \|(I-P_\ve)^\al f\|_{p(\cdot)}\leqq C \ve^\alComment: 22 page
ВСЕРОССИЙСКОЕ СОВЕЩАНИЕ «ФЛЮИДНЫЙ РЕЖИМ ЭНДОГЕННЫХ ПРОЦЕССОВ КОНТИНЕНТАЛЬНОЙ ЛИТОСФЕРЫ», ИРКУТСК, РОССИЯ, 6–9 ОКТЯБРЯ 2015 Г.
Chronicle of All-Russian conference “Fluid regime of endogenic processes of continental lithosphere” devoted to 50 anniversary of Laboratory of petrology, geochemistry and ore genesis of the Institute of the Earth’s crust is presented. Description of events accompanying the conference is given and overview of the presented reports is made.Представлена хроника Всероссийского совещания «Флюидный режим эндогенных процессов континентальной литосферы», посвященного 50-летию лаборатории петрологии, геохимии и рудогенеза Института земной коры СО РАН. Дано описание событий, сопровождающих совещание, и сделан обзор пред-ставленных докладов
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