Joachim Grollmann
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Publication
Featured researches published by Joachim Grollmann.
SIAM Journal on Computing | 1988
Joachim Grollmann; Alan L. Selman
A general theory of public-key cryptography is developed that is based on the mathematical framework of complexity theory. Two related approaches are taken to the development of this theory, and th...
SIAM Journal on Computing | 1986
John G. Geske; Joachim Grollmann
We study relationships between
GI - 19. Jahrestagung, I, Computergestützter Arbeitsplatz | 1989
Joachim Grollmann; Harald Höge; Franz Kapsner; Meinrad Niemöller; Christoph Rumpf; Werner Sammer
{\bf P}
Telekommunikation und multimediale Anwendungen der Informatik, GI - 21. Jahrestagung | 1991
Ulrike Harke; Ulrich Leiner; Meinrad Niemöller; Klaus Zünkler; Joachim Grollmann
,
Archive | 1991
Joachim Grollmann
NP
Archive | 1989
Johann Burgstaller; Joachim Grollmann; Franz Kapsner
, and the unambiguous and random time classes,
international conference on human computer interaction | 1989
Johann Burgstaller; Joachim Grollmann; Franz Kapsner
{\bf U}
ieee international conference on universal personal communications | 1993
Katrin Braun; Joachim Grollmann; Michael Horn; Hartmut Raffler; W. Thulke; Walter Weigel
, and
ifip congress | 1994
Katrin Braun; Joachim Grollmann; Michael Horn; Manfred Langen; W. Thulke; Walter Weigel
{\bf R}
ifip congress | 1994
Katrin Braun; Joachim Grollmann
. Questions concerning these relationships are motivated by complexity issues in public-key cryptosystems. We prove that there exists a recursive oracle A such that