Outputs (100)

S-equivalence of knots (2004)
Journal Article
Kearton, C. (2004). S-equivalence of knots. Journal of Knot Theory and Its Ramifications, 13(06), 709-717. https://doi.org/10.1142/s0218216504003408

S-equivalence of classical knots is investigated, as well as its relationship with mutation and the unknotting number. Furthermore, we identify the kernel of Bredon's double suspension map, and give a geometric relation between slice and algebraicall... Read More about S-equivalence of knots.

Efficient and Robust Global Amino Acid Sequence Alignment with Uncertain Evolutionary Distances (2004)
Presentation / Conference Contribution
Troffaes, M. C. (2004, July). Efficient and Robust Global Amino Acid Sequence Alignment with Uncertain Evolutionary Distances. Presented at Tenth International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, Perugia, Italy

On Gauss-Bonnet black hole entropy (2004)
Journal Article
Clunan, T., Ross, S. F., & Smith, D. J. (2004). On Gauss-Bonnet black hole entropy. Classical and Quantum Gravity, 21(14), 3447-3458. https://doi.org/10.1088/0264-9381/21/14/009

We investigate the entropy of black holes in Gauss-Bonnet and Lovelock gravity using the Noether charge approach, in which the entropy is given as the integral of a suitable (n - 2) form charge over the event horizon. We compare the results to those... Read More about On Gauss-Bonnet black hole entropy.

Topological Solitons (2004)
Book
Manton, N., & Sutcliffe, P. (2004). Topological Solitons. Cambridge University Press. https://doi.org/10.2277/0521838363

Topological solitons occur in many nonlinear classical field theories. They are stable, particle-like objects, with finite mass and a smooth structure. Examples are monopoles and Skyrmions, Ginzburg-Landau vortices and sigma-model lumps, and Yang-Mil... Read More about Topological Solitons.

Double-diffractive χ meson production at the hadron colliders (2004)
Journal Article
Khoze, V., Martin, A., Ryskin, M., & Stirling, W. (2004). Double-diffractive χ meson production at the hadron colliders. The European Physical Journal C, 35(2), 211-220. https://doi.org/10.1140/epjc/s2004-01857-6

The double-diffractive production of χcχc and χbχb mesons, with a rapidity gap on either side, is studied, using both the Regge formalism and the perturbative QCD approach. Due to the rather low scale, the exclusive double-diffractive process pp→p+χ+... Read More about Double-diffractive χ meson production at the hadron colliders.

Uncertainties of predictions from parton distributions II: theoretical errors (2004)
Journal Article
Martin, A., Roberts, R., Stirling, W., & Thorne, R. (2004). Uncertainties of predictions from parton distributions II: theoretical errors. The European Physical Journal C, 35(3), 325-348. https://doi.org/10.1140/epjc/s2004-01825-2

We study the uncertainties in parton distributions, determined in global fits to deep inelastic and related hard scattering data, due to so-called theoretical errors. Amongst these, we include potential errors due to the change of perturbative order... Read More about Uncertainties of predictions from parton distributions II: theoretical errors.

Unbalanced star-factorisations of complete bipartite graphs (2004)
Journal Article
Martin, N. (2004). Unbalanced star-factorisations of complete bipartite graphs. Discrete Mathematics, 283(1-3), 159-165. https://doi.org/10.1016/j.disc.2004.01.003

There are simple arithmetic conditions necessary for the complete bipartite graph Km;n to have a complete factorisation by subgraphs which are made up of disjoint copies of Kp;q. It is conjectured that these conditions are also su0cient (something al... Read More about Unbalanced star-factorisations of complete bipartite graphs.

Bayes linear kinematics and Bayes linear Bayes Graphical Models (2004)
Journal Article
Goldstein, M., & Shaw, S. (2004). Bayes linear kinematics and Bayes linear Bayes Graphical Models. Biometrika, 91(2), 425-446. https://doi.org/10.1093/biomet/91.2.425

Probability kinematics (Jeffrey, 1965, 1983) furnishes a method for revising a prior probability specification based upon new probabilities over a partition.We develop a corresponding Bayes linear kinematic for a Bayes linear analysis given informati... Read More about Bayes linear kinematics and Bayes linear Bayes Graphical Models.

Quotients of AdS(p+1) x S**q: Causally well-behaved spaces and black holes (2004)
Journal Article
Figueroa-O'Farrill, J., Madden, O., Ross, S. F., & Simon, J. (2004). Quotients of AdS(p+1) x S**q: Causally well-behaved spaces and black holes. Physical Review D, 69,

AdS/CFT description of D-particle decay (2004)
Journal Article
Peeters, K., & Zamaklar, M. (2004). AdS/CFT description of D-particle decay. Physical Review D, 71, Article 026007