Konrad VölkelEnglish
English articles
Git for Mathematics
Classification of Division Algebras
Continuing Integer Sequences
Fundamental Adjunctions
Magmas, Loops and Monoids
9 Questions on Information Theory
Motivic Cell Structure of Toric Surfaces
Białynicki-Birula and Motivic Decompositions
All these fundamental groups!
Linux, OCR and PDF: Scan to PDF/A
Measuring Time
Homotopy Theory of Proofs?
Feynman Graphs and Motives
Beautiful New Fonts
From the Backlog 2010
Motives of Projective Bundles
Invariants of projective space III: Motives
Invariants of projective space II: Cycles and Bundles
Invariants of projective space I: Cohomology
Divisorial Jungle
Model structures on simplicial presheaves
Get your own LaTeX-enabled wiki in the cloud with Instiki on Heroku
What's a point of this?
Cellular objects in the motivic model category
Cellular objects: CW complexes
Model categories
Homotopy limits
What is ... a vector bundle?
An arrow notation for annotations
What is Algebraic Topology?
Talks from the Academic Year 2011/2012
Lagrange and the Supernaturals
Some Interesting Rings
Bordism and Cobordism
A¹-fundamental groups of isotropic groups
What is ... a reductive group?
Universal coverings of simplicial groups
Thom spaces
From the Langlands Correspondence for Function Fields to the Geometric Langlands Correspondence II
From the Langlands Correspondence for Function Fields to the Geometric Langlands Correspondence I
Mathematics Resources
The four functors of Grothendieck in examples
Is it possible to prove Serre's Problem (the Quillen-Suslin theorem) via Motivic Homotopy Theory?
Mindmap on complex analysis in one variable
Properties of Scheme Morphisms
Export purchased books list from Amazon
Essential manifolds
Aspherical manifolds
Diploma thesis (in german)
Some thoughts on AQFT (algebraic or axiomatic quantum field theory)
Diploma thesis abstract
Managing Books
Happy Christmas
Froyo (and root) on Samsung Galaxy I9000 with Linux only
Questions in Information Theory V: Life and Metaphysics
Questions in Information Theory IV: Philosophy of Science
Flat modules
Questions in Information Theory III: Statistical Physics, Quantum Physics and Thermodynamics
Questions in Information Theory II: Complexity and Algorithmic Complexity
Questions in Information Theory I: Information and Entropy
2nd Workshop on Personal Knowledge Management
Review – Seife: Decoding the Universe
ICTP Summer School and Conference on Hodge Theory
Mass renaming papers with BibTex+JabRef export filters
Why believing in conspiracy theories is wrong
A manifold whose functions are the smooth functions on the real line with rational period
A survey of GNU/Linux shortcomings
Found on MathOverflow
Walk-through to Morel-Voevodsky A¹-homotopy theory, page 48-50
Beautiful new geometry videos
The really strange laptop-keyboard-asdf-jkl-not-working bug fixed.
Video: Some important themes in geometry
Math 2.0
Managing news
the smell file format
Managing the paper's metadata
Managing papers
Managing contacts
Managing photos
Linux, OCR and PDF – problem solved
Managing music
Managing bookmarks
Managing time
Managing personal notes
Managing software projects
Categorical background for A¹-homotopy theory (simplicial model categories)
On Theories and Stories
Found nice introductory paper on cryptography & complexity
Haar measure in different settings
Walk-through to Morel-Voevodsky A¹-homotopy theory part II (page 48, Lemma 1.1)
Some nice introductory/expository papers
Classifying Riemann surfaces
Walk-through to Morel-Voevodsky: A¹-homotopy theory of schemes (1999)