1

Proof-theoretic investigations on Kruskal's theorem

Year:
1993
Language:
english
File:
PDF, 2.26 MB
english, 1993
2

Phase transitions for Gödel incompleteness

Year:
2009
Language:
english
File:
PDF, 893 KB
english, 2009
4

A functorial property of the Aczel-Buchholz-Feferman function

Year:
1994
Language:
english
File:
PDF, 777 KB
english, 1994
5

Unprovability results involving braids

Year:
2011
Language:
english
File:
PDF, 584 KB
english, 2011
7

Analyzing Gödel's T Via Expanded Head Reduction Trees

Year:
2000
Language:
english
File:
PDF, 256 KB
english, 2000
8

Γ0 May Be Minimal Subrecursively Inaccessible

Year:
2001
Language:
english
File:
PDF, 172 KB
english, 2001
9

A simplified functorial construction of the veblen hierarchy

Year:
1993
Language:
english
File:
PDF, 222 KB
english, 1993
10

An order-theoretic characterization of the Schütte-Veblen-Hierarchy

Year:
1993
Language:
english
File:
PDF, 830 KB
english, 1993
11

A Uniform Approach to Fundamental Sequences and Hierarchies

Year:
1994
Language:
english
File:
PDF, 673 KB
english, 1994
12

Phase transition thresholds for some Friedman-style independence results

Year:
2007
Language:
english
File:
PDF, 208 KB
english, 2007
13

Ordinal arithmetic with simultaneously defined theta-functions

Year:
2011
Language:
english
File:
PDF, 187 KB
english, 2011
17

Classifying the phase transition threshold for Ackermannian functions

Year:
2009
Language:
english
File:
PDF, 459 KB
english, 2009
18

More on lower bounds for partitioning -large sets

Year:
2007
Language:
english
File:
PDF, 348 KB
english, 2007
21

Term rewriting theory for the primitive recursive functions

Year:
1997
Language:
english
File:
PDF, 1.35 MB
english, 1997
22

Sometimes slow growing is fast growing

Year:
1997
Language:
english
File:
PDF, 480 KB
english, 1997
23

Vereinfachte Kollabierungsfunktionen und ihre Anwendungen

Year:
1991
Language:
german
File:
PDF, 475 KB
german, 1991
25

Phase transitions of iterated Higman-style well-partial-orderings

Year:
2012
Language:
english
File:
PDF, 422 KB
english, 2012
27

Bounding derivation lengths with functions from the slow growing hierarchy

Year:
1998
Language:
english
File:
PDF, 218 KB
english, 1998
30

Studieren in den USA

Year:
1999
Language:
german
File:
PDF, 185 KB
german, 1999
32

Slow Versus Fast Growing

Year:
2002
Language:
english
File:
PDF, 125 KB
english, 2002
33

Streamlined subrecursive degree theory

Year:
2012
Language:
english
File:
PDF, 342 KB
english, 2012
35

Incidental sequence learning across the lifespan

Year:
2012
Language:
english
File:
PDF, 439 KB
english, 2012
37

Slow consistency

Year:
2013
Language:
english
File:
PDF, 259 KB
english, 2013
39

Goodstein sequences for prominent ordinals up to the ordinal of

Year:
2013
Language:
english
File:
PDF, 300 KB
english, 2013
43

Some Interesting Connections between the Slow Growing Hierarchy and the Ackermann Function

Year:
2001
Language:
english
File:
PDF, 398 KB
english, 2001
44

An Application of Graphical Enumeration to PA

Year:
2003
Language:
english
File:
PDF, 388 KB
english, 2003
46

Bounds for the Closure Ordinals of Essentially Monotonic Increasing Functions

Year:
1993
Language:
english
File:
PDF, 521 KB
english, 1993
47

Well-partial-orderings and the big Veblen number

Year:
2015
Language:
english
File:
PDF, 405 KB
english, 2015
48

An application of graphical enumeration to PA

Year:
2003
Language:
english
File:
PDF, 768 KB
english, 2003
50

Formula2-computable real numbers

Year:
2012
Language:
english
File:
PDF, 273 KB
english, 2012