Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 32389

Questions about the properties of vector spaces and linear transformations, including linear systems in general.

0 votes

Reference request for Stieltjes Transform

Maybe the following reference will be useful https://arxiv.org/abs/1105.0060 (Signal Processing in Large Systems: a New Paradigm, by R. Couillet, M. Debbah). See also chapter 3 in the book "Random Mat …
Zurab Silagadze's user avatar
3 votes

Geometric proof of the Vandermonde determinant?

Ira Gessel used transitive tournaments in graphs to prove Vandermonde’s determinant identity: http://onlinelibrary.wiley.com/doi/10.1002/jgt.3190030315/abstract This proof certainly has some geometric …
Zurab Silagadze's user avatar
1 vote

Branching from $E(6)$ to $SO(10) \times U(1)$

Maybe the following reference will be useful: https://www.sciencedirect.com/science/article/pii/0370157381900922 (Group theory for unified model building, by R.Slansky).
Zurab Silagadze's user avatar
24 votes

Origin of exact sequences

In the book "A History of Algebraic and Differential Topology, 1900 - 1960" by Jean Dieudonne http://www.amazon.com/History-Algebraic-Differential-Topology-1900/dp/0817649069 there is a section "Exac …
Zurab Silagadze's user avatar