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1

[American Institute of Aeronautics and Astronautics 53rd AIAA/SAE/ASEE Joint Propulsion Conference - Atlanta, GA ()] 53rd AIAA/SAE/ASEE Joint Propulsion Conference - Test Campaign of a Green Liquid Bi-propellant Rocket Engine Using Catalytically Decomposed 98% Hydrogen Peroxide as Oxidizer

Sobczak, Kamil M., Surmacz, Pawel, Bartkowiak, Bartosz, Okninski, Adam, Rarata, Grzegorz P., Wolanski, Piotr, Kublik, Dominik, Valencia Bel, Ferran

Language:

english

File:

PDF, 5.95 MB

english

2

Development of small solid rocket boosters for the ILR-33 sounding rocket

Nowakowski, Pawel, Okninski, Adam, Pakosz, Michal, Cieslinski, Dawid, Bartkowiak, Bartosz, Wolanski, Piotr

Journal:

Acta Astronautica

Year:

2017

Language:

english

File:

PDF, 1.76 MB

english, 2017

3

[American Institute of Aeronautics and Astronautics 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference - Cleveland, OH ()] 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference - Development of a Small Green Bipropellant Rocket Engine Using Hydrogen Peroxide as Oxidizer

Okninski, Adam, Bartkowiak, Bartosz, Sobczak, Kamil, Kublik, Dominik, Surmacz, Pawel, Rarata, Grzegorz, Marciniak, Blazej, Wolanski, Piotr

Year:

2014

Language:

english

File:

PDF, 677 KB

english, 2014

4

Multidisciplinary optimisation of single-stage sounding rockets using solid propulsion

Journal:

Aerospace Science and Technology

Year:

2017

Language:

english

File:

PDF, 796 KB

english, 2017

5

Nilpotent Semigroups and Semigroup Algebras

E. Jespers, J. Okninski

Journal:

Journal of Algebra

Year:

1994

File:

PDF, 1.12 MB

1994

6

Development of the Polish Small Sounding Rocket Program

Okninski, Adam, Marciniak, Blazej, Bartkowiak, Bartosz, Kaniewski, Damian, Matyszewski, Jan, Kindracki, Jan, Wolanski, Piotr

Journal:

Acta Astronautica

Year:

2015

Language:

english

File:

PDF, 1.57 MB

english, 2015

7

Feasibility of a low-cost sounding rockoon platform

Okninski, Adam, Raurell, Daniel Sors, Mitre, Alberto Rodriguez

Journal:

Acta Astronautica

Year:

2016

Language:

english

File:

PDF, 1.11 MB

english, 2016

8

Gelfand-Kirillov Dimension of Noetherian Semigroup Algebras

Journal:

Journal of Algebra

Year:

1993

File:

PDF, 664 KB

1993

9

Gelfand-Kirillov dimensions of a tensor product

J. Krempa, J. Okniński

Journal:

Mathematische Zeitschrift

Year:

1987

Language:

english

File:

PDF, 467 KB

english, 1987

10

Group rings which are Jacobson rings

Jan Krempa, Jan Okniński

Journal:

Archiv der Mathematik

Year:

1985

Language:

english

File:

PDF, 333 KB

english, 1985

11

Braces and the Yang–Baxter Equation

Cedó, Ferran, Jespers, Eric, Okniński, Jan

Journal:

Communications in Mathematical Physics

Year:

2014

Language:

english

File:

PDF, 250 KB

english, 2014

12

ON THE JACOBSON RADICAL OF GRADED RINGS

Jespers, E., Kelarev, A. V., Okniński, J.

Journal:

Communications in Algebra

Year:

2001

Language:

english

File:

PDF, 134 KB

english, 2001

13

PARABOLIC SUBGROUPS AND CUSPIDAL REPRESENTATIONS OF FINITE MONOIDS

OKNIŃSKI, JAN, PUTCHA, MOHAN S.

Journal:

International Journal of Algebra and Computation

Year:

1991

Language:

english

File:

PDF, 680 KB

english, 1991

14

[American Institute of Aeronautics and Astronautics 53rd AIAA/SAE/ASEE Joint Propulsion Conference - Atlanta, GA ()] 53rd AIAA/SAE/ASEE Joint Propulsion Conference - Design of a Solid Rocket Motor for Controlled Deorbitation

Nowakowski, Pawel, Pakosz, Michal, Okninski, Adam, Rysak, Damian, Kaniewski, Damian, Marciniak, Blazej, Surmacz, Pawel, Kasztankiewicz, Anna, Szczepanik, Miroslaw, Matlok, Andrzej, Wolanski, Piotr

Language:

english

File:

PDF, 779 KB

english

15

On use of hybrid rocket propulsion for suborbital vehicles

Journal:

Acta Astronautica

Year:

2018

Language:

english

File:

PDF, 1.16 MB

english, 2018

16

Iterated matched products of finite braces and simplicity; new solutions of the Yang-Baxter equation

Bachiller, D., Cedó, F., Jespers, E., Okniński, J.

Journal:

Transactions of the American Mathematical Society

Year:

2018

Language:

english

File:

PDF, 352 KB

english, 2018

17

Multidisciplinary optimisation of bipropellant rocket engines using H2O2 as oxidiser

Okninski, Adam, Kindracki, Jan, Wolanski, Piotr

Journal:

Aerospace Science and Technology

Year:

2018

Language:

english

File:

PDF, 2.17 MB

english, 2018

18

Descending Chain Conditions and Graded Rings

E. Jespers, J. Okninski

Journal:

Journal of Algebra

Year:

1995

File:

PDF, 999 KB

1995

19

Growth of Linear Semigroups II

Journal:

Journal of Algebra

Year:

1995

File:

PDF, 1.09 MB

1995

20

Growth of Linear Semigroups II: Volume178, Number 2 (1995), pages 561–580.

Journal:

Journal of Algebra

Year:

1996

Language:

english

File:

PDF, 80 KB

english, 1996

21

Semigroup Algebras That Are Principal Ideal Rings

Eric Jespers, Jan Okniński

Journal:

Journal of Algebra

Year:

1996

Language:

english

File:

PDF, 275 KB

english, 1996

22

The Jacobson Radical of Graded PI-Rings and Related Classes of Rings

A.V. Kelarev, J. Okniński

Journal:

Journal of Algebra

Year:

1996

Language:

english

File:

PDF, 167 KB

english, 1996

23

Binomial Semigroups

Eric Jespers, Jan Okniński

Journal:

Journal of Algebra

Year:

1998

Language:

english

File:

PDF, 280 KB

english, 1998

24

Noetherian Semigroup Algebras

Eric Jespers, Jan Okniński

Journal:

Journal of Algebra

Year:

1999

Language:

english

File:

PDF, 135 KB

english, 1999

25

Subspace Semigroups

Jan Okniński, Mohan S. Putcha

Journal:

Journal of Algebra

Year:

2000

Language:

english

File:

PDF, 134 KB

english, 2000

26

Semigroup Algebras and Noetherian Maximal Orders

Eric Jespers, Jan Okniński

Journal:

Journal of Algebra

Year:

2001

Language:

english

File:

PDF, 220 KB

english, 2001

27

Cancellative semigroup rings which are Azumaya algebras

J Okninski, F Van Oystaeyen

Journal:

Journal of Algebra

Year:

1988

Language:

english

File:

PDF, 413 KB

english, 1988

28

Semigroup algebras of linear semigroups

Jan Okniński, Mohan S Putcha

Journal:

Journal of Algebra

Year:

1992

Language:

english

File:

PDF, 999 KB

english, 1992

29

Symmetry-breaking and fractal dependence on initial conditions in dynamical systems: One-dimensional noninvertible mappings

A. Okniński, R. Rynio, J. Peinke

Journal:

Chaos, Solitons & Fractals

Year:

1995

Language:

english

File:

PDF, 14.92 MB

english, 1995

30

Semigroups of matrices of intermediate growth

Ferran Cedó, Jan Okniński

Journal:

Advances in Mathematics

Year:

2007

Language:

english

File:

PDF, 251 KB

english, 2007

31

Quadratic algebras of skew type and the underlying monoids

T. Gateva-Ivanova, Eric Jespers, Jan Okniński

Journal:

Journal of Algebra

Year:

2003

Language:

english

File:

PDF, 315 KB

english, 2003

32

Plactic algebras

Ferran Cedó, Jan Okniński

Journal:

Journal of Algebra

Year:

2004

Language:

english

File:

PDF, 247 KB

english, 2004

33

Structure of prime finitely presented monomial algebras

Journal:

Journal of Algebra

Year:

2008

Language:

english

File:

PDF, 153 KB

english, 2008

34

Algebras and groups defined by permutation relations of alternating type

Ferran Cedó, Eric Jespers, Jan Okniński

Journal:

Journal of Algebra

Year:

2010

Language:

english

File:

PDF, 325 KB

english, 2010

35

Algebras with finitely many orbits

Jan Okniński, Lex E. Renner

Journal:

Journal of Algebra

Year:

2003

Language:

english

File:

PDF, 180 KB

english, 2003

36

Quantum kicked top: Lie algebraic approach

Andrzej Okniński, Marek Gajdek, Marek Kuś

Journal:

Physica D: Nonlinear Phenomena

Year:

1998

Language:

english

File:

PDF, 528 KB

english, 1998

37

On semigroup algebras satisfying polynomial identities

Journal:

Semigroup Forum

Year:

1986

Language:

english

File:

PDF, 694 KB

english, 1986

38

A new matrix representation theorem for semigroups

J. Okniński, J. S. Ponizovskii

Journal:

Semigroup Forum

Year:

1996

Language:

english

File:

PDF, 621 KB

english, 1996

39

Matrix semigroups with commutable rank

Leo Livshits, Gordon MacDonald, Ben Mathes, Jan Okniński, Heydar Radjavi

Journal:

Semigroup Forum

Year:

2003

Language:

english

File:

PDF, 238 KB

english, 2003

40

RegularJ-classes of subspace semigroups

Journal:

Semigroup Forum

Year:

2002

Language:

english

File:

PDF, 144 KB

english, 2002

41

Monoids and Groups ofI-Type

Eric Jespers, Jan Okniński

Journal:

Algebras and Representation Theory

Year:

2005

Language:

english

File:

PDF, 310 KB

english, 2005

42

Semigroup Algebras of Submonoids of Polycyclic-by-Finite Groups and Maximal Orders

Isabel Goffa, Eric Jespers, Jan Okniński

Journal:

Algebras and Representation Theory

Year:

2009

Language:

english

File:

PDF, 250 KB

english, 2009

43

Simple model of bouncing ball dynamics: displacement of the table assumed as quadratic function of time

Andrzej Okniński, Bogusław Radziszewski

Journal:

Nonlinear Dynamics

Year:

2012

Language:

english

File:

PDF, 368 KB

english, 2012

44

Retractability of set theoretic solutions of the Yang–Baxter equation

Ferran Cedó, Eric Jespers, Jan Okniński

Journal:

Advances in Mathematics

Year:

2010

Language:

english

File:

PDF, 168 KB

english, 2010

45

Submonoids of Polycyclic-by-Finite Groups and their Algebras

Eric Jespers, Jan Okniński

Journal:

Algebras and Representation Theory

Year:

2001

Language:

english

File:

PDF, 176 KB

english, 2001

46

On self-injective semigroup rings

Journal:

Archiv der Mathematik

Year:

1984

Language:

english

File:

PDF, 274 KB

english, 1984

47

On monomial algebras

Journal:

Archiv der Mathematik

Year:

1988

Language:

english

File:

PDF, 463 KB

english, 1988

48

Plactic algebra of rank 3

Łukasz Kubat, Jan Okniński

Journal:

Semigroup Forum

Year:

2012

Language:

english

File:

PDF, 755 KB

english, 2012

49

Structure of Chinese algebras

Joanna Jaszuńska, Jan Okniński

Journal:

Journal of Algebra

Year:

2011

Language:

english

File:

PDF, 525 KB

english, 2011

50

Prime Ideals of Cancellative Semigroups

Journal:

Communications in Algebra

Year:

2004

Language:

english

File:

PDF, 183 KB

english, 2004