1 Table of Contents: “... -- Tri-Symmetric and Hyper-Tri-Symmetric Spaces -- Tri-Symmetric Spaces with Exceptional Compact Groups...”

2 “... in the manifold.Once this embedded manifold, usually of lower codimension, is classified, one tries to reconstruct...”

3 “... unified approach has become a sort of Holy Grail. The arrival of Arakelov's new geometry that tries to put...”

4 Table of Contents: “...; Why the formulas work; Trying a few area problems; The Area of Regular Polygons...”

5 “... mechanics with tensor applications. The author has tried to keep the treatment of the advanced material...”

6 “... as an exercise in the foundations of geome­ try that does not presume a knowledge of physics, and so, in order...”

7 “...It is impossible to trisect angles with straightedge and compass alone, but many people try...”

8 “... examples, and intuition in algebraic geometry is no exception. I have also tried to avoid too much...”

9 “... is going, at least from my perspective. One theme which I have tried to stress is the tremendous amount...”

10 “... strived to achieve mathematical rigour, with all notions given careful mathematical meaning, while trying...”

11 “... try to give a rather complete survey of the field of differential geometry. The different chapters...”

12 “..., both these subjects are of a much larger interest in differential geome­ try and topology...”

13 “... than 100 exercises guide him through methods which were developed to try and solve the problems...”

14 “... to promote, in a modest way, the contact between diverse fields of mathematics, we have tried to make...”

15 “... of the known theory of meromorphic functions and holomorphic curves with a geometric bent. We have tried...”

16 “...The book contains a survey of research on non-regular Riemannian geome­ try, carried out mainly...”

17 “.... D. Burago) We are trying to state the qualitative questions of the theory of surfaces in Euclidean...”

18 “...The symposium "MEGA-90 - Effective Methods in Algebraic Geome­ try" was held in Castiglioncello...”

19 “... of David helped to elucidate the general conception of the Course where we tried to put Geometry before...”

20 “... mathematical formulation of some of these questions, and with trying to answer them using calculus techniques...”