| Publication | Date of Publication | Type |
|---|
| https://portal.mardi4nfdi.de/entity/Q3383597 | 2021-12-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5018318 | 2021-12-15 | Paper |
| Erwin Schrödinger and Quantum Wave Mechanics | 2020-11-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2796899 | 2016-03-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5252011 | 2015-05-21 | Paper |
| BEHIND AND BEYOND A THEOREM ON GROUPS RELATED TO TRIVALENT GRAPHS | 2009-07-23 | Paper |
| CANCELLATIVE AND MALCEV PRESENTATIONS FOR FINITE REES INDEX SUBSEMIGROUPS AND EXTENSIONS | 2008-06-25 | Paper |
| On the Efficiency of the Simple Groups of Order Less Than a Million and Their Covers | 2008-03-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5307781 | 2007-09-18 | Paper |
| Subsemigroups of virtually free groups: finite Malcev presentations and testing for freeness | 2006-08-10 | Paper |
| Subsemigroups of groups: presentations, Malcev presentations, and automatic structures | 2006-07-25 | Paper |
| The \(F^{a,b,c}\) conjecture is true. II. | 2006-07-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3369169 | 2006-02-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4657461 | 2005-03-14 | Paper |
| Irreducible Cyclic Presentations of the Trivial Group | 2005-02-21 | Paper |
| Nice Efficient Presentions for all Small Simple Groups and their Covers | 2004-11-18 | Paper |
| On Dowling geometries of infinite groups | 2004-10-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4819918 | 2004-10-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4475027 | 2004-07-22 | Paper |
| Efficient Simple Groups | 2003-09-14 | Paper |
| Finite generation and presentability of wreath products of monoids. | 2003-09-07 | Paper |
| ON FINITE GENERATION AND OTHER FINITENESS CONDITIONS FOR WREATH PRODUCTS OF SEMIGROUPS | 2003-06-17 | Paper |
| EFFICIENT SIMPLE GROUPS | 2003-04-10 | Paper |
| EFFICIENT SIMPLE GROUPS | 2003-04-10 | Paper |
| Automatic completely-simple semigroups | 2002-11-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4542022 | 2002-08-01 | Paper |
| On diagonal acts of monoids | 2001-11-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2756588 | 2001-11-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4515418 | 2001-03-14 | Paper |
| Automatic semigroups | 2000-12-12 | Paper |
| On products of all elements of a finite semigroup | 2000-06-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4263816 | 2000-04-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3840433 | 1999-04-20 | Paper |
| Generators and relations of direct products of semigroups | 1998-09-10 | Paper |
| Presentations for subsemigroups -- applications to ideals of semigroups | 1998-06-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4377105 | 1998-02-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4372849 | 1998-01-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4367861 | 1998-01-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3123509 | 1997-12-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4344293 | 1997-12-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3123481 | 1997-10-05 | Paper |
| ON SUBSEMIGROUPS AND IDEALS IN FREE PRODUCTS OF SEMIGROUPS | 1997-08-10 | Paper |
| Central factors of deficiency zero groups | 1997-08-10 | Paper |
| On subsemigroups of finitely presented semigroups | 1996-06-03 | Paper |
| Defining-relations for Hurwitz groups | 1996-04-14 | Paper |
| Reidemeister-Schreier type rewriting for semigroups | 1996-03-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4867075 | 1996-02-26 | Paper |
| Certain one-relator products of semigroups | 1996-02-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4857472 | 1996-01-01 | Paper |
| On semigroups defined by Coxeter-type presentations | 1995-11-26 | Paper |
| REWRITING A SEMIGROUP PRESENTATION | 1995-10-05 | Paper |
| Semigroup and Group Presentations | 1995-06-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4763315 | 1995-04-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4286917 | 1994-09-26 | Paper |
| On semigroup presentations | 1994-09-26 | Paper |
| Fibonacci semigroups | 1994-08-18 | Paper |
| Cyclically Presented Groups Embedded in One-Relator Products of Cyclic Groups | 1994-03-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4281068 | 1994-03-10 | Paper |
| On a class of semigroups with symmetric presentations | 1993-05-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4015315 | 1993-01-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3972195 | 1992-06-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3972452 | 1992-06-25 | Paper |
| A computer proof of relations in a certain class of groups | 1991-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3360379 | 1991-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3485067 | 1990-01-01 | Paper |
| Efficient Presentations of the Groups Psl (2, p ) × PSL (2, p ), p Prime | 1990-01-01 | Paper |
| Finite groups of deficiency zero involving the Lucas numbers | 1990-01-01 | Paper |
| Efficient Presentations of the Groups PSL(2, 2p) and SL(2, 2p) | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3812449 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3819230 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3834231 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4732626 | 1989-01-01 | Paper |
| Tietze transformations with weighted substring search | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3035486 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3789774 | 1988-01-01 | Paper |
| A combinatorial property of finite full transformation semigroups | 1988-01-01 | Paper |
| Some computations of non-Abelian tensor products of groups | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3708955 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3712247 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3714199 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3714200 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4723733 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3677674 | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3677675 | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3677676 | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3704079 | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3220735 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3222359 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3314049 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3325909 | 1984-01-01 | Paper |
| Presentations for the simple groups g, l05≪ |g| < 106 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3338123 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3338124 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3338125 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3340883 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3686870 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3688542 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3705610 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3665313 | 1983-01-01 | Paper |
| The efficiency of simple groups of order < 105 | 1982-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3957129 | 1982-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3957130 | 1982-01-01 | Paper |
| A Comment on Finite Nilpotent Groups of Deficiency Zero | 1980-01-01 | Paper |
| On 2-generator 2-relation soluble groups | 1980-01-01 | Paper |
| A Deficiency Zero Presentation for SL (2, p ) | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3208882 | 1979-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3856932 | 1979-01-01 | Paper |
| Classes of groups related to Fa,b,c | 1978-01-01 | Paper |
| Infinite dimensional linear groups | 1978-01-01 | Paper |
| Deficiency zero groups involving Fibonacci and Lucas numbers | 1978-01-01 | Paper |
| Some families of finite groups having two generators and two relations | 1977-01-01 | Paper |
| On a Group Presentation Due to Fox | 1976-01-01 | Paper |
| On metacyclic Fibonacci groups | 1975-01-01 | Paper |
| Remarks on a class of 2-generator groups of deficiency zero | 1975-01-01 | Paper |
| On a Class of Finitely Presented Groups of Fibonacci Type | 1975-01-01 | Paper |
| A Note on Fibonacci Type Groups | 1975-01-01 | Paper |
| 10.—Applications of the Todd-Coxeter Algorithm to Generalised Fibonacci Groups | 1975-01-01 | Paper |
| The orders of certain Metacyclic Groups | 1974-01-01 | Paper |
| Generalisations of nilpotency of rings | 1973-01-01 | Paper |
| Some Properties of a Subgroup of SP ω (R ) | 1971-01-01 | Paper |
| On certain subgroups of GL(R) | 1970-01-01 | Paper |
| A Remark on the Derived Group of GL(R ) | 1969-01-01 | Paper |
