The stability, properties are examined of various time-varying linear differential equations which arise in model reference adaptive identification schemes. Necessary and sufficient conditions for ...

Trees are essential to life on Earth. They support ecosystems, store carbon, provide clean water, improve our health, and ...

A pioneering research lab at the University of Illinois Urbana-Champaign has achieved another milestone using light-driven ...

Specifically, we (i) show that the DTL reconciliation problem for non-binary gene trees is fixed-parameter tractable in the maximum degree of the gene tree, (ii) present an exponential-time, but ...