Zobrazeno 1 - 10
of 909
pro vyhledávání: '"Gryc, A."'
We study the $\bar\partial$ equation subject to various boundary value conditions on bounded simply connected Lipschitz domains $D\subset\mathbb C$: for the Dirichlet problem with datum in $L^p(bD, \sigma)$, this is simply a restatement of the fact t
Externí odkaz:
http://arxiv.org/abs/2402.06747
We give new characterizations of the optimal data space for the $L^p(bD,\sigma)$-Neumann boundary value problem for the $\bar{\partial}$ operator associated to a bounded, Lipschitz domain $D\subset\mathbb{C}$. We show that the solution space is embed
Externí odkaz:
http://arxiv.org/abs/2402.05670
Autor:
T. Sellner, L. Socha, K. Gryc, A. Mohamed, M. Pinta, J. Sviželová, K. Koza, M. Dvořák, M. Roh
Publikováno v:
Archives of Foundry Engineering, Vol vol. 24, Iss No 3, Pp 136-142 (2024)
The paper presents the results of dimensional and shape analysis of additively manufactured shaped parts of foundry moulds; specifically, shaped gate valve inserts made of DIEVAR steel used in the die-casting process of aluminium alloys. The paper ai
Externí odkaz:
https://doaj.org/article/5fff54cd4a0b47deb69c23359884f9aa
Publikováno v:
Journal of Forest Science, Vol 70, Iss 9, Pp 458-475 (2024)
The year 2018 was distinguished by a warm summer with extended periods of low or no precipitation. In this context, we investigated the intra-annual dynamics of xylem differentiation phases and quantitative vessel anatomy to analyse the age effect on
Externí odkaz:
https://doaj.org/article/7b49e55a5a434478850e961f1758aebc
Autor:
Roberto Silvestro, Maurizio Mencuccini, Raúl García-Valdés, Serena Antonucci, Alberto Arzac, Franco Biondi, Valentina Buttò, J. Julio Camarero, Filipe Campelo, Hervé Cochard, Katarina Čufar, Henri E. Cuny, Martin de Luis, Annie Deslauriers, Guillaume Drolet, Marina V. Fonti, Patrick Fonti, Alessio Giovannelli, Jožica Gričar, Andreas Gruber, Vladimír Gryc, Rossella Guerrieri, Aylin Güney, Xiali Guo, Jian-Guo Huang, Tuula Jyske, Jakub Kašpar, Alexander V. Kirdyanov, Tamir Klein, Audrey Lemay, Xiaoxia Li, Eryuan Liang, Anna Lintunen, Feng Liu, Fabio Lombardi, Qianqian Ma, Harri Mäkinen, Rayees A. Malik, Edurne Martinez del Castillo, Jordi Martinez-Vilalta, Stefan Mayr, Hubert Morin, Cristina Nabais, Pekka Nöjd, Walter Oberhuber, José M. Olano, Andrew P. Ouimette, Teemu V. S. Paljakka, Mikko Peltoniemi, Richard L. Peters, Ping Ren, Peter Prislan, Cyrille B. K. Rathgeber, Anna Sala, Antonio Saracino, Luigi Saulino, Piia Schiestl-Aalto, Vladimir V. Shishov, Alexia Stokes, Raman Sukumar, Jean-Daniel Sylvain, Roberto Tognetti, Václav Treml, Josef Urban, Hanuš Vavrčík, Joana Vieira, Georg von Arx, Yan Wang, Bao Yang, Qiao Zeng, Shaokang Zhang, Emanuele Ziaco, Sergio Rossi
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract As major terrestrial carbon sinks, forests play an important role in mitigating climate change. The relationship between the seasonal uptake of carbon and its allocation to woody biomass remains poorly understood, leaving a significant gap i
Externí odkaz:
https://doaj.org/article/d9eeab10ed804aef9156d9089d14491a
Autor:
Gryc, William E.
It is a classical theorem that if a function is integrable along the boundary of the unit circle, then the function is the nontangential limit of a holomorphic function on the open disc if and only if its Fourier coefficients for nonnegative integers
Externí odkaz:
http://arxiv.org/abs/2212.09167
Autor:
Ladislav Socha, Tomáš Prášil, Karel Gryc, Jana Svizelova, Mariola Saternus, Tomasz Merder, Jacek Pieprzyca, Petr Nuska
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The article focuses on the issue of improving the efficiency of a Foundry Degassing Unit (FDU) via operational testing of aluminium alloys during casting at MOTOR JIKOV Slévárna a.s.. As part of the research, the efficiency of the refining
Externí odkaz:
https://doaj.org/article/b835fee93b2d4b478408017516173f93
Autor:
Bekhta, Pavlo, Sedliačik, Ján, Kusniak, Iryna, Gryc, Vladimir, Pipíška, Tomáš, Ráheľ, Jozef, Lepcio, Petr, Pavliňák, David, Tymyk, Diana, Chernetskyi, Orest
Publikováno v:
In International Journal of Adhesion and Adhesives September 2024 134
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 11, Pp 4039-4047 (2023)
This contribution describes the application of HPGe detector for the airborne quantitative analysis. The hardware of the airborne HPGe system was designed from the commercial components with only exception of the newly designed AirHPGeSpec special so
Externí odkaz:
https://doaj.org/article/3432be3878644f2286e0cd05cc088b95
Autor:
Ladislav Socha, Tomáš Prášil, Karel Gryc, Jana Svizelova, Mariola Saternus, Tomasz Merder, Jacek Pieprzyca, Petr Nuska
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract Physical modelling is successfully used to understand mechanisms involved in the aluminium refining process by injecting inert gas into the liquid metal through rotors. Two types of industrial impellers, which are extremely different in cons
Externí odkaz:
https://doaj.org/article/bd59c8db185c4926a2b030769ede835e