2008 |
36 | EE | Cristian S. Calude,
André Nies,
Ludwig Staiger,
Frank Stephan:
Universal Recursively Enumerable Sets of Strings.
Developments in Language Theory 2008: 170-182 |
35 | EE | Greg Hjorth,
Bakhadyr Khoussainov,
Antonio Montalbán,
André Nies:
From Automatic Structures to Borel Structures.
LICS 2008: 431-441 |
34 | EE | Santiago Figueira,
André Nies,
Frank Stephan:
Lowness properties and approximations of the jump.
Ann. Pure Appl. Logic 152(1-3): 51-66 (2008) |
2007 |
33 | EE | Andrew Lewis,
Antonio Montalbán,
André Nies:
A Weakly 2-Random Set That Is Not Generalized Low.
CiE 2007: 474-477 |
32 | EE | André Nies,
Pavel Semukhin:
Finite Automata Presentable Abelian Groups.
LFCS 2007: 422-436 |
31 | EE | Bakhadyr Khoussainov,
André Nies,
Sasha Rubin,
Frank Stephan:
Automatic Structures: Richness and Limitations
CoRR abs/cs/0703064: (2007) |
30 | EE | Bakhadyr Khoussainov,
André Nies,
Sasha Rubin,
Frank Stephan:
Automatic Structures: Richness and Limitations.
Logical Methods in Computer Science 3(2): (2007) |
2006 |
29 | EE | Wolfgang Merkle,
Joseph S. Miller,
André Nies,
Jan Reimann,
Frank Stephan:
Kolmogorov-Loveland randomness and stochasticity.
Ann. Pure Appl. Logic 138(1-3): 183-210 (2006) |
28 | EE | Santiago Figueira,
André Nies,
Frank Stephan:
Lowness Properties and Approximations of the Jump.
Electr. Notes Theor. Comput. Sci. 143: 45-57 (2006) |
2005 |
27 | EE | Wolfgang Merkle,
Joseph S. Miller,
André Nies,
Jan Reimann,
Frank Stephan:
Kolmogorov-Loveland Randomness and Stochasticity.
STACS 2005: 422-433 |
26 | EE | Bjørn Kjos-Hanssen,
André Nies,
Frank Stephan:
Lowness for the Class of Schnorr Random Reals.
SIAM J. Comput. 35(3): 647-657 (2005) |
2004 |
25 | EE | Bakhadyr Khoussainov,
André Nies,
Sasha Rubin,
Frank Stephan:
Automatic Structures: Richness and Limitations.
LICS 2004: 44-53 |
2003 |
24 | EE | Benjamín René Callejas Bedregal,
André Nies:
Lowness Properties of Reals and Hyper-Immunity.
Electr. Notes Theor. Comput. Sci. 84: (2003) |
23 | EE | André Nies:
Separating Classes of Groups by First-Order Sentences.
IJAC 13(3): 287-302 (2003) |
2002 |
22 | EE | Rodney G. Downey,
Denis R. Hirschfeldt,
André Nies,
Frank Stephan:
Trivial Reals.
Electr. Notes Theor. Comput. Sci. 66(1): (2002) |
21 | EE | Rodney G. Downey,
Denis R. Hirschfeldt,
André Nies:
Randomness, Computability, and Density.
SIAM J. Comput. 31(4): 1169-1183 (2002) |
2001 |
20 | EE | Rodney G. Downey,
Denis R. Hirschfeldt,
André Nies:
Randomness, Computability, and Density.
STACS 2001: 195-205 |
19 | | André Nies:
Interpreting N in the computably enumerable weak truth talble degrees.
Ann. Pure Appl. Logic 107(1-3): 35-48 (2001) |
18 | EE | Steffen Lempp,
André Nies,
Reed Solomon:
On the filter of computably enumerable supersets of an r-maximal set.
Arch. Math. Log. 40(6): 415-423 (2001) |
17 | | Douglas A. Cenzer,
André Nies:
Initial Segments of The Lattice of PI01 Classes.
J. Symb. Log. 66(4): 1749-1765 (2001) |
2000 |
16 | | Rodney G. Downey,
André Nies:
Undecidability Results for Low Complexity Time Classes.
J. Comput. Syst. Sci. 60(2): 465-479 (2000) |
15 | | André Nies,
Andrea Sorbi:
Structural Properties and Sigma02 Enumeration Degrees.
J. Symb. Log. 65(1): 285-292 (2000) |
14 | EE | André Nies:
Model theory of the computably enumerable many-one degrees.
Logic Journal of the IGPL 8(5): (2000) |
13 | EE | Steffen Lempp,
André Nies:
Differences of Computably Enumerable Sets.
Math. Log. Q. 46(4): 555-561 (2000) |
1999 |
12 | | André Nies:
A New Spectrum of Recursive Models.
Notre Dame Journal of Formal Logic 40(3): 307-314 (1999) |
1998 |
11 | | Rodney G. Downey,
Geoffrey LaForte,
André Nies:
Computably Enumerable Sets and Quasi-Reducibility.
Ann. Pure Appl. Logic 95(1-3): 1-35 (1998) |
1997 |
10 | EE | Rodney G. Downey,
André Nies:
Undecidability Results for Low Complexity Degree Structures.
IEEE Conference on Computational Complexity 1997: 128-132 |
9 | EE | Cristian Calude,
André Nies:
Chaitin Omega Numbers and Strong Reducibilities.
J. UCS 3(11): 1162-1166 (1997) |
8 | | Bakhadyr Khoussainov,
André Nies,
Richard A. Shore:
Computable Models of Theories with Few Models.
Notre Dame Journal of Formal Logic 38(2): 165-178 (1997) |
1996 |
7 | EE | André Nies,
Richard A. Shore,
Theodore A. Slaman:
Definability in the recursively enumerable degrees.
Bulletin of Symbolic Logic 2(4): 392-404 (1996) |
1995 |
6 | | André Nies,
Richard A. Shore:
Interpreting True Arithmetic in the Theory of the r.e. Truth Table Degrees.
Ann. Pure Appl. Logic 75(3): 269-311 (1995) |
5 | | Steffen Lempp,
André Nies:
The Undecidability of the Pi4-Theory for the R. E. WTT and Turing Degrees.
J. Symb. Log. 60(4): 1118-1136 (1995) |
1994 |
4 | | André Nies:
Recursively Enumerable Equivalence Relations Modulo Finite Differences.
Math. Log. Q. 40: 490-518 (1994) |
1993 |
3 | | André Nies:
Interpreting True Arithmetic in Degree Structures.
Kurt Gödel Colloquium 1993: 255-262 |
1992 |
2 | | Klaus Ambos-Spies,
André Nies:
The Theory of the Polynomial Many-One Degrees of Recursive Sets is Undecidable.
STACS 1992: 209-218 |
1 | | Klaus Ambos-Spies,
André Nies,
Richard A. Shore:
The Theory of the Recursively Enumerable Weak Truth-Table Degrees Is Undecidability.
J. Symb. Log. 57(3): 864-874 (1992) |