Mixed-logic Dynamical System Modeling of SigmaDelta-modulators and its Application to Stability Analysis. - Jens Anders; Jan-K. Bremer; Wolfgang Mathis (ISCAS, 2009)

A Nonlinear Systematic Design Flow for LC Tank VCOs based on Large Signal Capacitance Modeling. - Jan-K. Bremer; Christoph Zorn; Jan Przytarski; Wolfgang Mathis (ISCAS, 2009)

Nonlinearity and dynamics in RF Oscillators: Analysis and design implications. - Jan-K. Bremer; Marco Reit; Jan Przytarski; Wolfgang Mathis (ISCAS, 2010)

Design of nonlinear CMOS circuits in the Nano-GHz Era and its mathematical challenges. - Wolfgang Mathis; Jan-K. Bremer (Math. Comput. Simul., 2011)