FACTOID # 170: Apparently, the Federated States of Micronesia is the place to leave - and Afghanistan is the place to go.
 
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Encyclopedia > E Study

Eduard Study (23 March 1862 - 6 Jan 1930) was a 19th-century German mathematician known for work on invariant theory of ternary forms (1889). Also for the study of spherical trigonometry. and for applications of group theory to complex numbers. The invention of the dual numbers is attributed to him.


Cited publications

  • Sphärische Trigonometrie, orthogonale Substitutionen, und elliptische Functionen: Eine Analytisch-Geometrische Untersuchung. Leipzig, Germany: Teubner, 1893
  • Aeltere und neuere Untersuchungen uber Systeme complexer Zahlen Mathematical Papers Chicago Congress

  Results from FactBites:
 
STUDY SHOWS HIGH-DOSE VITAMIN E SUPPLEMENTS MAY INCREASE RISK OF DYING (738 words)
Researchers at Johns Hopkins report that use of high-dose vitamin E supplements, in excess of 400 IU (international units), is associated with a higher overall risk of dying.
In the current study, the Johns Hopkins team re-analyzed raw data from 19 major clinical trials, sorting information by whether high- or low-dose levels of vitamin E were taken.
Vitamin E is one of 13 vitamins essential to body metabolism, cell growth and function.
  More results at FactBites »


 

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