Mathematics, Topology
11-February-2022 Friday
Difficulties of mathematical perception
21-August-2021 Saturday
Etsamoe, everything is clear!
20-August-2021 Friday
Oh, this informal mathematical style
16-May-2021 Sunday
Former teacher of topology
23-May-2020 Saturday
Why a person is a ball with handles: studying mathematical topology. Part 1. Introduction
20-April-2020 Monday
Nightmares
15-April-2020 Wednesday
Where do the legs of String Theory grow from, and what does R. FINEMAN’s diagrams have to do with it?
19-February-2020 Wednesday
How many holes does a person have?
18-June-2018 Monday
Available about the Poincare conjecture and Perelman's proof
15-May-2017 Monday
Alexandrov and Uryson
30-September-2016 Friday
Question / request to all mathematicians on Peekaboo - are there any here?
14-June-2016 Tuesday
Knots and links. For the sake of "common development"
31-October-2015 Saturday
Objects are equivalent (homeomorphic) if one of them can be transformed into another without cutting or breaking the surface.
01-July-2014 Tuesday
A theorem with a strange name.
20-April-2013 Saturday
Why aren't all proofs in mathematics like this?
v20240901
