Richard R. Nelson, Degeneracy in Linear Programming: A Simple Geometric Interpretation, The Review of Economics and Statistics, Vol. 39, No. 4 (Nov., 1957), pp. 402-407 ...

P. Deift, X. Zhou, A Steepest Descent Method for Oscillatory Riemann–Hilbert Problems. Asymptotics for the MKdV Equation, Annals of Mathematics, Vol. 137, No. 2 ...

"There’s a window right now." Scientists discover extraordinary method to pull value from dirty manure: 'Opportunity to tackle all those problems at once' first appeared on The Cool Down.

There’s long been a push to stop writing code as a sequence of lines and go to something graphical, which has been very ...

This paper deals with the online fault diagnosis problem of discrete event systems under malicious external attacks. We consider a scenario where an attacker can intercept certain sensor measurements ...

Cold sores are painful blisters caused by an infection with the herpes simplex virus (HSV). Learn more about the causes, risk factors, symptoms, treatment, complications, and prevention of cold sores.

A novel Mixed-Integer Linear Programming (MILP) model based on continuous time and batch volume formulation is proposed. The objective is to maximize the main pipeline utilization rate for phosphate ...

Gross national product (GNP) includes GDP, income earned by residents from overseas investments, minus income earned by foreign residents.

This paper investigates an agricultural planting strategy that integrates simulated annealing algorithm and linear programming. Addressing the crop planting issues in mountainous regions of Northern ...

There are several effective home remedies that may help reduce symptoms of acne, such as tea tree oil, aloe vera, and regular exfoliation. Learn more about how these treatment work.

Discover what black box models are, their applications in finance and investing, and examples of how they drive decision-making without revealing internal processes.