Mathematical Formulas for Economists

From the reviews of the third edition:

"This third English edition is the translation of the fifth German edition ... . The collection is a reference work for business and economics students and practitioners." (Matthias Ehrgott, Zentralblatt MATH, Vol. 1138 (16), 2008)

From the reviews of the fourth edition:

"The English translation of the book is the fourth revised and extended edition. The collection of formulas can been considered as a compendium of mathematics suitable for economics and business, but the first address relates to students of economics and business at universities, colleges and trade schools. ... contains the most important formulas, statements and algorithms in this field of applied mathematics. In many cases the formulas ... can be simplified a many circumstances, making the applications some more user-friendly." (Herbert S. Buscher, Zentralblatt MATH, Vol. 1184, 2010)