Modular circle quotients and PL limit sets.
More classes of stuck unknotted hexagons.
Morley’s Trisector Theorem
Morley’s trisector theorem states that “The points of intersection of the adjacent trisectors of the angles of any triangle are the vertices of an equilateral triangle” [10]. There are many proofs of Morley’s trisector theorem [12, 16, 9, 13, 8, 20, 3, 18]. We follow the proof given by A. Letac in [15].
Multiplicative Cauchy functional equation and the equation of ratios on the Lorentz cone
It is proved that the solution of the multiplicative Cauchy functional equation on the Lorentz cone of dimension greater than two is a power function of the determinant. The equation is solved in full generality, i.e. no smoothness assumptions on the unknown function are imposed. Also the functional equation of ratios, of a similar nature, is solved in full generality.
Mutation and volumes of knots in S3.
Nachtrag zu "Ein Satz über räumliche Fünfecke".
Napoleon's theorem and generalizations through linear maps.
Některé vlastnosti pravidelných těles vypuklých
Neue Fassung einer Verallgemeinerung des Satzes von Napoleon.
Neue Geometrie des Raumes gegründet auf die Betrachtung der geraden Linie als Raumelement Abth.2 [Book]
Neuer Beweis des Satzes, dass nicht jeder Curve vierter Ordnung ein Fünfseit eingeschrieben werden kann
New extensions of Napoleon's theorem to higher dimensions.
New lower bounds for Heilbronn numbers.
New Rectifiable Tetrahedra.
Non-amenable groups with amenable action and some paradoxical decompositions in the plane
Nonexistence of a weakly neighbourly polyhedral map of type .
Nonobtuse tetrahedral partitions that refine locally towards Fichera-like corners
Linear tetrahedral finite elements whose dihedral angles are all nonobtuse guarantee the validity of the discrete maximum principle for a wide class of second order elliptic and parabolic problems. In this paper we present an algorithm which generates nonobtuse face-to-face tetrahedral partitions that refine locally towards a given Fichera-like corner of a particular polyhedral domain.
Normalformen für Flächen 3. Ordnung
Normisomorphismen und Normkurven endlichdimensionaler projektiver Desargues-Räume.
Note additionnelle à la spirale équiangle