Nuclear pore complexes (NPCs) are aqueous channels that penetrate the nuclear envelope, thereby connecting the nucleus and the cytoplasm. These structures consist of multiple copies of ∼30 different ...

Revise differentiation of algebraic and trigonometric expressions, which can be used for calculating rates of change, stationary points and their nature, or the gradient and equation of a tangent to a ...

In this paper we derive two formulas for divided differences of a function of a function. Both formulas lead to other divided difference formulas, such as reciprocal and quotient rules. The two ...