Calculation error and analytical omissions

Omissions and Causalism∗

Omissions are puzzling, so puzzling that people tend to say puzzling things about them and give up otherwise attractive philosophical theories in order to accommodate them.1 In this paper I suggest that omissions make trouble—serious trouble, and trouble of a new, sui generis kind—for “causalism,” the standard view or family of views of agency. In particular, I am interested in causalism as an ...

Acts and omissions revisited.

Intentional Omissions

Often when one omits to do a certain thing, one’s omission is due to one’s simply not having considered, or one’s having forgotten, to do that thing. When this is so, one does not intentionally omit to do that thing. But sometimes one intentionally omits to do something. For example, Ann was asked by Bob to pick him up at the airport at 2:30 am, after his arrival at 2:00. Feeling tired and know...

Are object omissions in Romance object clitic omissions?

Analytical calculation of intracellular calcium wave characteristics.

We present a theoretical analysis of intracellular calcium waves propagated by calcium feedback at the inositol 1,4,5-trisphosphate (IP3) receptor. The model includes essential features of calcium excitability, but is still analytically tractable. Formulas are derived for the wave speed, amplitude, and width. The calculations take into account cytoplasmic Ca buffering, the punctate nature of th...