A perelhúzás megakadályozásának eszközei az 1911. évi I. törvénycikk rendszerében

Maclyn McCarty (1911–2005)

The editorial board lost a real soul mate when Maclyn McCarty passed away on January 2nd at age 93. While attending the theater with friends, one of the many activities that he enjoyed, he collapsed. “Dr. Mac” was revered worldwide for his remarkable experiments that led to the identification of DNA as the genetic material. This totally unanticipated discovery, and the revolutionary 1944 paper ...

Simon Flexner, 1911

A generalization of the AZ identity

We associate with every ~ c 2 ~ the upset U(~) = {U c gt : U D E for some E E ~} and the downset ~ ) ( 8 ) {D c ~ : D C E for some E C $}. W h e n ~d is an antichain in the poset (2 ~, D), then the identi ty becomes 1 w a ( x ) = 1. (1) ~ ~ + ~ Ixl(,;~,------5 xe~ (Ixr) xeu(~)\~ The LYM inequality is obtained by omission of the second summand, which by definition of W~ can also be wri t ten in ...

Francis Galton (1822-1911)

Sir Francis Galton [5] was a British science writer and amateur researcher of the late nineteenth century. He contributed greatly to the fields of statistics, experimental psychology and biometry. In the history of biology, Galton is widely regarded as the originator of the early twentieth century eugenics movement [6]. Galton published influential writings on nature versus nurturein human pers...

Henry Bunting 1911-1954

It is presumptuous for any one person to claim to know another. It is especially so for me to claim to have known, in any total sense of the word, Henry Bunting. For, as I look around this assembly of friends or recall the variety of those who have spoken to me about him during the last few days, I realize how deep, yet how widely-ranging, was his power of friendship. I grew up with him, amid t...