Search Results - "Budzyński, Piotr"

Reciprocals of Weighted Composition Operators in L2-Spaces by Budzyński, Piotr

“…Various formulas for reciprocals of densely defined weighted composition operators in L 2 -spaces as well as for their adjoints are provided. The relation…”
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Reciprocals of Weighted Composition Operators in $$L^2$$-Spaces by Budzyński, Piotr

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Effect of Xenon Ion Irradiation on the Properties of Austenitic Steel AISI 316 by Budzyński, Piotr, Kamiński, Mariusz, Surowiec, Zbigniew, Wiertel, Marek

“…This study investigated changes in the crystal lattice, tribological properties and friction mechanism of AISI 316 steel irradiated with swift 160 MeV xenon…”
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On unbounded composition operators in -spaces by Budzyński, Piotr, Jabłoński, Zenon Jan, Jung, Il Bong, Stochel, Jan

“…Fundamental properties of unbounded composition operators in -spaces are studied. Characterizations of normal and quasinormal composition operators are…”
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Effect of 160 MeV Xenon Ion Irradiation on the Tribological Properties and Crystal Structure of 100Cr6 Bearing Steel by Kamiński, Mariusz, Budzyński, Piotr, Surowiec, Zbigniew, Wiertel, Marek, Zdorovets, Maxim V., Kozlovskiy, Artem, Waliszewski, Janusz, Magdziak, Marek

“…This is the first study ever to show the impact of high-energy 160 MeV xenon ion irradiation on the properties of 100Cr6 bearing steel. The projected range…”
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IMUMETER—A Convolution Neural Network-Based Sensor for Measurement of Aircraft Ground Performance by Pytka, Jarosław Alexander, Budzyński, Piotr, Tomiło, Paweł, Michałowska, Joanna, Gnapowski, Ernest, Błażejczak, Dariusz, Łukaszewicz, Andrzej

“…The paper presents the development of the IMUMETER sensor, designed to study the dynamics of aircraft movement, in particular, to measure the ground…”
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Quality of Life After Bariatric Surgery by Major, Piotr, Matłok, Maciej, Pędziwiatr, Michał, Migaczewski, Marcin, Budzyński, Piotr, Stanek, Maciej, Kisielewski, Michał, Natkaniec, Michał, Budzyński, Andrzej

“…Introduction and Purpose Morbid obesity together with obesity-related diseases has a negative impact on the quality of life. The aim of the study was to assess…”
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Subnormality of unbounded composition operators over one-circuit directed graphs: Exotic examples by Budzyński, Piotr, Jabłoński, Zenon Jan, Jung, Il Bong, Stochel, Jan

“…A recent example of a non-hyponormal injective composition operator in an L2-space generating Stieltjes moment sequences, invented by three of the present…”
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Application of the TDR Soil Moisture Sensor for Terramechanical Research by Pytka, Jarosław, Budzyński, Piotr, Kamiński, Mariusz, Łyszczyk, Tomasz, Józwik, Jerzy

“…This paper presents examples of the application of the TDR (Time-Domain Reflectometry) sensor in terramechanical research. Examples include the determination…”
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Determining Wheel Forces and Moments on Aircraft Landing Gear with a Dynamometer Sensor by Pytka, Jaroslaw, Budzyński, Piotr, Łyszczyk, Tomasz, Józwik, Jerzy, Michałowska, Joanna, Tofil, Arkadiusz, Błażejczak, Dariusz, Laskowski, Jan

“…This paper describes airfield measurement of forces and moments that act on a landing gear wheel. For the measurement, a wheel force sensor was used. The…”
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Application of GNSS/INS and an Optical Sensor for Determining Airplane Takeoff and Landing Performance on a Grassy Airfield by Pytka, Jaroslaw, Budzyński, Piotr, Józwik, Jerzy, Michałowska, Joanna, Tofil, Arkadiusz, Łyszczyk, Tomasz, Błażejczak, Dariusz

“…The performance of a PZL 104 Wilga 35A airplane was determined and analyzed in this work. Takeoff and landing distances were determined by means of two…”
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Aluthge transforms of unbounded weighted composition operators in L2‐spaces by Benhida, Chafiq, Budzyński, Piotr, Trepkowski, Jacek

“…We describe the Aluthge transform of an unbounded weighted composition operator acting in an L2‐space. We show that its closure is also a weighted composition…”
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Measurement of aircraft ground roll distance during takeoff and landing on a grass runway by Pytka, Jarosław, Budzyński, Piotr, Tomiło, Paweł, Michałowska, Joanna, Błażejczak, Dariusz, Gnapowski, Ernest, Pytka, Jan, Gierczak, Kinga

“…[Display omitted] •a method for airplane ground roll distance measurement.•airborne, lightweigth and simple instrumentation.•a measurement system consisting of…”
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A subnormal weighted shift on a directed tree whose nth power has trivial domain by Budzyński, Piotr, Jabłoński, Zenon Jan, Jung, Il Bong, Stochel, Jan

“…It is shown that for any positive integer n there exists a subnormal weighted shift on a directed tree whose nth power is closed and densely defined while its…”
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Laparoscopic cholecystectomy in the treatment of gallbladder polypoid lesions – 15 years of experience by Matłok, Maciej, Migaczewski, Marcin, Major, Piotr, Pędziwiatr, Michał, Budzyński, Piotr, Winiarski, Marek, Ostachowski, Mateusz, Budzyński, Andrzej, Rembiasz, Kazimierz

“…Due to the constant increase of public health awareness and widespread “cancerophobia”, the progressively larger number of incidentally diagnosed gall-bladder…”
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Evaluation of changes in fuel delivery rate by electromagnetic injectors in a common rail system during simulated operation by Kamiński, Mariusz, Budzyński, Piotr, Hunicz, Jacek, Józwik, Jerzy

“…The objective of this study was to determine changes in fuel delivery rate by common rail system injectors during their simulated operation on a test stand…”
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One hundred seventy-nine consecutive bariatric operations after introduction of protocol inspired by the principles of enhanced recovery after surgery (ERAS®) in bariatric surgery by Matłok, Maciej, Pędziwiatr, Michał, Major, Piotr, Kłęk, Stanisław, Budzyński, Piotr, Małczak, Piotr

“…Obese patients are a very large high-risk group for complications after surgical procedures. In this group, optimized perioperative care and a faster recovery…”
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Wheel dynamometer system for aircraft landing gear testing by Pytka, Jarosław, Józwik, Jerzy, Budzyński, Piotr, Łyszczyk, Tomasz, Tofil, Arkadiusz, Gnapowski, Ernest, Laskowski, Jan

“…•A five-element wheel dynamometer for airplane landing gear applications.•Strain gage sensors capable of measuring wheel forces and moments.•Data acquisition…”
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Unbounded subnormal composition operators in L 2 -spaces by Budzyński, Piotr, Jabłoński, Zenon Jan, Jung, Il Bong, Stochel, Jan

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Thyroidectomy: is it safe to be performed by general surgery residents? - single centre experience by Pisarska-Adamczyk, Magdalena, Tylec, Piotr, Przytuła, Natalia, Wierzbicka, Julia, Wysocki, Michał, Małczak, Piotr, Budzyński, Piotr, Major, Piotr, Pędziwiatr, Michał

“…Thyroidectomy carries a risk of two crucial complications - recurrent nerve palsy and hypocalcaemia. The aim of the study was to assess the safety of…”
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