Humboldt-Universität zu Berlin - Mathematisch-Naturwissenschaftliche Fakultät - Institut für Mathematik

Preprints 2013

Preprint 13-01

Lennart Jansen

Topological index calculation of DAEs in coupled electromagnetic field / circuit simulation

Preprint 13-02

Sascha Baumanns, Lennart Jansen, Monica Selva Soto, Caren Tischendorf

PDAE Analysis for Coupled Circuit Device Simulation with Finite and Mixed-Finite Elements

Preprint 13-03

Lennart Jansen, Michael Matthes, Caren Tischendorf

Global unique solvability for nonlinear index-1 DAEs with monotonicity properties

Preprint 13-04

Roman Lee, Peter Marquard, Alexander V. Smirnov, Vladimir A. Smirnov, Matthias Steinhauser

Four-loop corrections with two closed fermion loops to fermion self energies and the lepton anomalous magnetic moment

Preprint 13-05

Alexander V. Smirnov, Vladimir A. Smirnov

Fire4, LiteRed and accompanying tools to solve integration by parts relations

Preprint 13-06

James Drummond, Claude Duhr, Burkhard Eden, Paul Heslop, Jeffrey Pennington, Vladimir A. Smirnov

Leading singularities and off-shell conformal integrals

Preprint 13-07

Bernd Bank, Marc Giusti, Joos Heintz, Mohab Safey El Din

Intrinsic complexity estimates in polynomial optimization

Preprint 13-08

Bernd Bank, Marc Giusti, Joos Heintz, Gregoire Lecerf, Guillermo Matera, Pablo Solerno

Degeneracy loci and polynomial equation solving

Preprint 13-09

Carsten Carstensen, Christian Merdon

Computational Survey on A Posteriori Error Estimators for the Crouzeix-Raviart Nonconforming Finite Element Method for the Stokes Problem

Preprint 13-10

Lennart Jansen, Michael Matthes

Numerical Analysis of Nonlinear PDAEs: A Coupled Systems Approach to Circuit Simulation

Preprint 13-11

Lennart Jansen, Jonas Pade

Global Unique Solvability for a Quasi-Stationary Water Network Model

Preprint 13-12

Livia Ferro, Tomasz Lukowski, Carlo Meneghelli, Jan Plefka, Matthias Staudacher

Spectral Parameters for Scattering Amplitudes in N=4 Super Yang-Mills Theory

Preprint 13-13

C. Candu, V. Mitev, V. Schomerus

Spectra of Coset Sigma Models

Preprint 13-14

R. Frassek, N. Kanning, Y. Ko, M. Staudacher

Bethe Ansatz for Yangian Invariants: Towards Scattering Amplitudes

Preprint 13-15

Jan Fokken, Christoph Sieg, Matthias Wilhelm

Non-conformality of gamma_i-deformed N=4 SYM theory

Preprint 13-16

Zoltan Bajnok, Nadav Drukker, Arpad Hegedus, Rafael Nepomechie, Laszlo Palla, Christoph Sieg, Ryo Suzuki

The spectrum of tachyons in AdS/CFT

Preprint 13-17

Ling Bao, Vladimir Mitev, Elli Pomoni, Masato Taki and Futoshi Yagi

Non-Lagrangian Theories from Bane Junctions

Preprint 13-18

Stijn J. van Tongeren

Integrability of the AdS_5 x S^5 superstring and its deformation

Preprint 13-19

Sergey Frolov, Martin Heinze, George Jorjadze, and Jan Plefka

Static Gauge and Energy Spectrum of Single-mode Strings in AdS_5 x S^5

Preprint 13-20

A.V. Bednyakov, A.F. Pikelner and V.N. Velizhanin

Three-loop Higgs self-coupling beta-function in the Standard Model with complex Yukawa matrices

Preprint 13-21

V.N. Velizhanin

Twist-2 at five loops: Wrapping corrections without wrapping computations

Preprint 13-22

Jan Fokken, Christoph Sieg, Matthias Wilhelm

The complete one-loop dilatation operator of planar beta-deformed N=4 SYM theory.

Preprint 13-23

Raquel G. Ambrosio, Burkhard Eden, Timothy Goddard, Paul Heslop, Charles Taylor

Local integrands for the five-point amplitude in planar N=4 SYM up to five loops
Preprint 13-24

Gleb Arutyunov, Riccardo Borsato and Sergey Frolov

S-matrix for strings on q-deformed AdS_5 x S^5

Preprint 13-25

Chris Beem, Madalena Lemos, Pedro Liendo, Wolfger Peelaers, Leonardo Rastelli, Balt van Rees

Infinite chiral symmetry in Four Dimensions

Preprint 13-26

David Meidinger, Vladimir Mitev

Dynamic Lattice Supersummetry in gl(n|m) Spin Chains.