Wszystkie pola: sharp - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Evaluating improvements of records
Autorzy:: Rychlik, Tomasz
Powiązania:: https://bibliotekanauki.pl/articles/1339205.pdf
Data publikacji:: 1997
Wydawca:: Polska Akademia Nauk. Instytut Matematyczny PAN
Tematy:: monotone failure rate
monotone failure probability
record value
projection
sharp bound
variance
central absolute moment
independent identically distributed variables
Opis:: We evaluate the extreme differences between the consecutive expected record values appearing in an arbitrary i.i.d. sample in the standard deviation units. We also discuss the relevant estimates for parent distributions coming from restricted families and other scale units.
Źródło:: Applicationes Mathematicae; 1996-1997, 24, 3; 315-324
1233-7234
Pojawia się w:: Applicationes Mathematicae
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: On local existence of solutions of the free boundary problem for an incompressible viscous self-gravitating fluid motion
Autorzy:: Mucha, Piotr
Zajączkowski, Wojciech
Powiązania:: https://bibliotekanauki.pl/articles/1208168.pdf
Data publikacji:: 2000
Wydawca:: Polska Akademia Nauk. Instytut Matematyczny PAN
Tematy:: anisotropic Sobolev space
Navier-Stokes equations
local existence
sharp regularity
incompressible viscous barotropic self-gravitating fluid
Opis:: The local-in-time existence of solutions of the free boundary problem for an incompressible viscous self-gravitating fluid motion is proved. We show the existence of solutions with lowest possible regularity for this problem such that $u\in W^{2,1}_r(\widetilde{{\mitΩ}}^T)$ with r>3. The existence is proved by the method of successive approximations where the solvability of the Cauchy-Neumann problem for the Stokes system is applied. We have to underline that in the $L_p$-approach the Lagrangian coordinates must be used. We are looking for solutions with lowest possible regularity because this simplifies the proof and decreases the number of compatibility conditions.
Źródło:: Applicationes Mathematicae; 2000, 27, 3; 319-333
1233-7234
Pojawia się w:: Applicationes Mathematicae
Dostawca treści:: Biblioteka Nauki

Artykuł

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