Równania Ablowe oraz ich zastosowanie do wpisywania wielokątów foremnych w koło, published in 1869, established the early trajectory of Adam Danielewicz. A Polish mathematician and statistician who lived from 1846 until 1935, he spent his career contributing to the mathematical foundations of insurance and demographics, eventually earning recognition as an Officer of the Order of Polonia Restituta.
Early Career and Mathematical Publications
Born in 1846 in Koźminek, Danielewicz dedicated his professional life to the application of statistical methods. His early academic output concentrated on geometric properties and algebraic equations, as evidenced by his 1869 publication. Throughout the late 1870s, he shifted his focus toward the rigorous analysis of mortality statistics and life insurance, producing works such as W kwestyi statystyki śmiertelności in 1877 and O układaniu tablic śmiertelności z powodu zamierzonego spisu ludności in 1878.
Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.
Take the IQ test →Contributions to Insurance and Demographics
Danielewicz refined the methodologies used in the insurance industry through several key texts. In 1878, he released Zasady taryf ubezpieczeń życiowych, followed by Zabezpieczenie kapitałów przez częściowe oszczędności in 1884. His interest in social statistics led to the 1887 publication Ludność miasta Warszawy w obrazach graficznych, which analyzed demographic data from the 1882 census. Between 1889 and 1893, he authored Warszawska śmiertelność według przyczyn śmierci, a detailed examination of causes of mortality in Warsaw.
Later Works and Professional Legacy
In the later years of his career, he continued to address technical aspects of applied mathematics. His bibliography includes Przyczynek do metody Zeunera in 1890, Wykup czy redukcya polis in 1892, and the 1896 work Podstawy matematyczne ubezpieczeń życiowych. In 1904, he explored the method of least squares. His final significant contribution was the 1910 Zarys arytmetyki politycznej, co-authored with Samuel Dickstein. Danielewicz died in 1935 in Warsaw and was buried at the Powązki Cemetery.
Fast facts
- Born: 1846, Koźminek
- Died: 1935, Warsaw
- Citizenship: Poland
- Award: Officer of the Order of Polonia Restituta
- Burial site: Powązki Cemetery
Questions readers ask
What was Adam Danielewicz's primary field of expertise?
He was a mathematician and statistician, with a specific focus on life insurance mathematics, mortality tables, and political arithmetic.
Did he work with other mathematicians?
Yes, he co-authored the 1910 work Zarys arytmetyki politycznej with Samuel Dickstein.
Achievements
- Officer of the Order of Polonia Restituta
