Historical Perspective Published: May 1999 A unifying concept: the history of cell theory Paolo Mazzarello Nature Cell Biology 1, E13–E15 (1999) Cite this article ...

We develop a theory of top-K ranking for objects whose values may be uncertain, incomplete, or difficult to be characterized quantitatively, but between which some constraints may be required to be ...

This article studies the fuzzy-based fixed-time attitude control problem for quadrotor unmanned aerial vehicle under full-state constraints. The backstepping method is utilized to design the ...

PDF for mathematics from the official Punjab Board website. Access chapter-wise details for mathematics with the link to ...