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Knarr, Norbert

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Author ID: knarr.norbert Recent zbMATH articles by "Knarr, Norbert"
Published as: Knarr, N.; Knarr, Norbert
Documents Indexed: 35 Publications since 1986, including 2 Books
Reviewing Activity: 220 Reviews

Publications by Year

Citations contained in zbMATH

30 Publications have been cited 195 times in 122 Documents Cited by Year
A geometric construction of generalized quadrangles from polar spaces of rank three. Zbl 0765.51006
Knarr, Norbert
20
1992
Translation planes. Foundations and construction principles. Zbl 0843.51004
Knarr, Norbert
16
1995
The nonexistence of certain topological polygons. Zbl 0711.51002
Knarr, Norbert
16
1990
Projectivities of generalized polygons. Zbl 0654.51016
Knarr, Norbert
14
1988
Topology in generalized quadrangles. Zbl 0692.51008
Grundhöfer, Theo; Knarr, Norbert
13
1990
Flag-homogeneous compact connected polygons. Zbl 0840.51009
Grundhöfer, T.; Knarr, N.; Kramer, L.
11
1995
Topologische Differenzenflächenebenen mit nichtkommutativer Standgruppe. (Topological difference surface planes with non-abelian isotropy group). Zbl 0645.51018
Knarr, Norbert
10
1986
Rotationsflächen-Ebenen. (Planes of surfaces of rotation). Zbl 0635.51011
Betten, D.; Knarr, N.
9
1987
Polarities and planar collineations of Moufang planes. Zbl 1281.51003
Knarr, Norbert; Stroppel, Markus
8
2013
Quasifields of symplectic translation planes. Zbl 1179.51002
Knarr, N.
8
2009
Polarities and unitals in the Coulter-Matthews planes. Zbl 1189.51008
Knarr, Norbert; Stroppel, Markus
7
2010
Polarities of shift planes. Zbl 1181.51003
Knarr, Norbert; Stroppel, Markus
7
2009
Ein Kriterium für topologische Ternärkörper. Zbl 0604.51010
Knarr, Norbert; Weigand, Carsten
7
1986
4-dimensionale projektive Ebenen mit großer abelscher Kollineationsgruppe. (Four-dimensional projective planes with large abelian collineation group). Zbl 0644.51011
Knarr, Norbert
6
1988
Baer involutions and polarities in Moufang planes of characteristic two. Zbl 1283.51002
Knarr, Norbert; Stroppel, Markus
5
2013
Flag-homogeneous compact connected polygons. II. Zbl 0974.51014
Grundhöfer, T.; Knarr, N.; Kramer, L.
5
2000
A geometric characterization of elation Laguerre planes. Zbl 1004.51005
Knarr, N.
4
2002
Projective planes and isoparametric hypersurfaces. Zbl 0839.53044
Knarr, N.; Kramer, L.
4
1995
Group preserving extensions of skew parabola planes. Zbl 0661.51005
Knarr, Norbert
4
1988
4-dimensionale projektive Ebenen vom Lenz-Barlotti-Typ II.2. (Four- dimensional projective planes of Lenz-Barlotti type II.2.). Zbl 0626.51011
Knarr, Norbert
4
1987
Unitals over composition algebras. Zbl 1301.51005
Knarr, Norbert; Stroppel, Markus
3
2014
Transitive groups of similitudes generated by octonions. Zbl 1439.20059
Blunck, Andrea; Knarr, Norbert; Stroppel, Bernhild; Stroppel, Markus J.
2
2018
Clifford parallelisms defined by octonions. Zbl 1400.51002
Blunck, Andrea; Knarr, Norbert; Stroppel, Bernhild; Stroppel, Markus J.
2
2018
Desargues configurations: minors and ambient automorphisms. Zbl 1359.51002
Knarr, Norbert; Stroppel, Bernhild; Stroppel, Markus J.
2
2016
Heisenberg groups over composition algebras. Zbl 1368.17006
Knarr, Norbert; Stroppel, Markus Johannes
2
2016
Polar spaces, BLT-sets and generalized quadrangles. Zbl 1156.51003
Knarr, Norbert
2
2008
Subforms of norm forms of octonion fields. Zbl 1441.11070
Knarr, Norbert; Stroppel, Markus J.
1
2018
Heisenberg groups, semifields, and translation planes. Zbl 1359.12005
Knarr, Norbert; Stroppel, Markus J.
1
2015
Four-dimensional compact projective planes admitting an affine Hughes group. Zbl 0977.51005
Klein, Hauke; Knarr, Norbert; Löwen, Rainer
1
2000
Derivable affine planes and translation planes. Zbl 0952.51003
Knarr, Norbert
1
2000
Transitive groups of similitudes generated by octonions. Zbl 1439.20059
Blunck, Andrea; Knarr, Norbert; Stroppel, Bernhild; Stroppel, Markus J.
2
2018
Clifford parallelisms defined by octonions. Zbl 1400.51002
Blunck, Andrea; Knarr, Norbert; Stroppel, Bernhild; Stroppel, Markus J.
2
2018
Subforms of norm forms of octonion fields. Zbl 1441.11070
Knarr, Norbert; Stroppel, Markus J.
1
2018
Desargues configurations: minors and ambient automorphisms. Zbl 1359.51002
Knarr, Norbert; Stroppel, Bernhild; Stroppel, Markus J.
2
2016
Heisenberg groups over composition algebras. Zbl 1368.17006
Knarr, Norbert; Stroppel, Markus Johannes
2
2016
Heisenberg groups, semifields, and translation planes. Zbl 1359.12005
Knarr, Norbert; Stroppel, Markus J.
1
2015
Unitals over composition algebras. Zbl 1301.51005
Knarr, Norbert; Stroppel, Markus
3
2014
Polarities and planar collineations of Moufang planes. Zbl 1281.51003
Knarr, Norbert; Stroppel, Markus
8
2013
Baer involutions and polarities in Moufang planes of characteristic two. Zbl 1283.51002
Knarr, Norbert; Stroppel, Markus
5
2013
Polarities and unitals in the Coulter-Matthews planes. Zbl 1189.51008
Knarr, Norbert; Stroppel, Markus
7
2010
Quasifields of symplectic translation planes. Zbl 1179.51002
Knarr, N.
8
2009
Polarities of shift planes. Zbl 1181.51003
Knarr, Norbert; Stroppel, Markus
7
2009
Polar spaces, BLT-sets and generalized quadrangles. Zbl 1156.51003
Knarr, Norbert
2
2008
A geometric characterization of elation Laguerre planes. Zbl 1004.51005
Knarr, N.
4
2002
Flag-homogeneous compact connected polygons. II. Zbl 0974.51014
Grundhöfer, T.; Knarr, N.; Kramer, L.
5
2000
Four-dimensional compact projective planes admitting an affine Hughes group. Zbl 0977.51005
Klein, Hauke; Knarr, Norbert; Löwen, Rainer
1
2000
Derivable affine planes and translation planes. Zbl 0952.51003
Knarr, Norbert
1
2000
Translation planes. Foundations and construction principles. Zbl 0843.51004
Knarr, Norbert
16
1995
Flag-homogeneous compact connected polygons. Zbl 0840.51009
Grundhöfer, T.; Knarr, N.; Kramer, L.
11
1995
Projective planes and isoparametric hypersurfaces. Zbl 0839.53044
Knarr, N.; Kramer, L.
4
1995
A geometric construction of generalized quadrangles from polar spaces of rank three. Zbl 0765.51006
Knarr, Norbert
20
1992
The nonexistence of certain topological polygons. Zbl 0711.51002
Knarr, Norbert
16
1990
Topology in generalized quadrangles. Zbl 0692.51008
Grundhöfer, Theo; Knarr, Norbert
13
1990
Projectivities of generalized polygons. Zbl 0654.51016
Knarr, Norbert
14
1988
4-dimensionale projektive Ebenen mit großer abelscher Kollineationsgruppe. (Four-dimensional projective planes with large abelian collineation group). Zbl 0644.51011
Knarr, Norbert
6
1988
Group preserving extensions of skew parabola planes. Zbl 0661.51005
Knarr, Norbert
4
1988
Rotationsflächen-Ebenen. (Planes of surfaces of rotation). Zbl 0635.51011
Betten, D.; Knarr, N.
9
1987
4-dimensionale projektive Ebenen vom Lenz-Barlotti-Typ II.2. (Four- dimensional projective planes of Lenz-Barlotti type II.2.). Zbl 0626.51011
Knarr, Norbert
4
1987
Topologische Differenzenflächenebenen mit nichtkommutativer Standgruppe. (Topological difference surface planes with non-abelian isotropy group). Zbl 0645.51018
Knarr, Norbert
10
1986
Ein Kriterium für topologische Ternärkörper. Zbl 0604.51010
Knarr, Norbert; Weigand, Carsten
7
1986
all top 5

Cited by 94 Authors

23 Stroppel, Markus Johannes
16 Knarr, Norbert
9 Grundhöfer, Theo
9 Kramer, Linus
9 Van Maldeghem, Hendrik J.
7 Penttila, Tim
7 Thas, Joseph Adolphe
6 Betten, Dieter
6 Polster, Burkard
5 Havlicek, Hans
5 Joswig, Michael
5 Löwen, Rainer
4 Blunck, Andrea
4 Klein, Hauke
4 Strambach, Karl
4 Stroppel, Bernhild
3 Abdukhalikov, Kanat S.
3 Brown, Matthew R.
3 Figula, Ágota
3 Schroth, Andreas E.
3 Steinke, Günter F.
3 Struyve, Koen
3 Thas, Koen
3 Zhou, Yue
2 Bader, Laura
2 Bamberg, John
2 Falcone, Giovanni
2 Law, Maska
2 Lytchak, Alexander
2 Mesnager, Sihem
2 O’Keefe, Christine M.
2 Trombetti, Rocco
2 Weiss, Richard Mark
1 Artamonov, Vyacheslav Aleksandrovich
1 Bader, Uri
1 Baker, Catharine Ann
1 Banchoff, Thomas F.
1 Barwick, Susan G.
1 Belova, Olga O.
1 Bödi, Richard
1 Callens, Elizabeth
1 Cameron, Peter Jephson
1 Caprace, Pierre-Emmanuel
1 Cossidente, Antonio
1 De Bruyn, Bart
1 de la Cruz, Javier
1 De Medts, Tom
1 Draayer, Dean E.
1 Ebert, Gary Lee
1 Funk, Martin J.
1 Ghinelli, Dina
1 Giudici, Michael
1 Gulde, Michael
1 Haettel, Thomas
1 Immervoll, Stefan
1 Kiermaier, Michael
1 Knight, Robert D.
1 Kosiorek, Jarosław
1 Krinn, Boris
1 Kühnel, Wolfgang
1 Kummetz, Ralph
1 Lécureux, Jean
1 Li, QiChao
1 Lorimer, Joseph Wilson
1 Lunardon, Guglielmo
1 Luyckx, Deirdre
1 Margraf, Marian
1 Marino, Giuseppe
1 Matraś, Andrzej
1 Mikeš, Josef
1 Mühlherr, Bernhard Matthias
1 Pambuccian, Victor V.
1 Pasotti, Stefano
1 Payne, Stanley E.
1 Pianta, Silvia
1 Polito, Pompeo
1 Polverino, Olga
1 Poppitz, Steffen
1 Pott, Alexander
1 Pupeza, Ioachim
1 Radu, Nicolas
1 Riesinger, Rolf
1 Rosehr, Nils
1 Rothmund, Antje
1 Royle, Gordon F.
1 Schacht, Celia
1 Schneider, Csaba
1 Skopenkov, Arkadiĭ Borisovich
1 Sziklai, Péter
1 Tent, Katrin
1 Thorbergsson, Gudlaugur
1 Wassermann, Alfred
1 Willems, Wolfgang
1 Zanella, Corrado

Citations by Year