Geodesic

Volume 19 (1978) no. 2

Sommaire

Contents
К 25-летию физико-матеметического факультета Карлова университета
p. 3-4
The Twenty-fifth anniversary of the college of Mathematics and Physics of Charles University
p. 5-6
The diameter-frequency relations for craters on planets and satellites
p. 7-11
Observations of comets and asteroids at the Kleť Observatory in the year 1976
p. 13-24
Quasetrivial and nearly quasitrivial distributive goupoids and semigroups
p. 25-44
Commutative distributive groupoids
p. 45-58
A note on simple quasigroups
p. 59-60
A note on WA-quasigroups
p. 61-62
The category of totally symmetric quasigroups is binding
p. 63-64
On the maximum principle in the linear-elasticity theory
p. 65-68
The comparison of spectrum of normalizable matrices
p. 69-74