Strictures on Darwinism. Part III.-On Gradual Variation.

On Cellular Darwinism: Mitochondria

The significant role of mitochondria within cells is becoming increasingly clear. This letter uses the NKCS model of coupled fitness landscapes to explore aspects of organelle-nucleus coevolution. The phenomenon of mitochondrial diversity is allowed to emerge under a simple intracellular evolutionary process, including varying the relative rate of evolution by the organelle. It is shown how the...

Mammography; Part III

From the Book of Mammography by Dr. Zabihollah Arnavaz - Head of Radiology Department of Jorjani Hospital, National University of Iran.

Notes on Sand-Flies, Part III

More on Proofs – Part III of Hammack

On an inequality of Diananda. Part III

Let Mn,r(x) be the generalized weighted means Mn,r(x) = ( ∑n i=1 qix r i ) 1/r , where Mn,0(x) denotes the limit of Mn,r(x) as r → 0+, x = (x1,x2, . . . ,xn), and qi > 0 (1≤ i≤ n) are positive real numbers with ∑n i=1 qi = 1. In this paper, we let q =minqi and always assume n≥ 2, 0≤ x1 < x2 < ··· < xn. We define An(x)=Mn,1(x), Gn(x)=Mn,0(x),Hn(x)=Mn,−1(x) and we will writeMn,r forMn,r(x),An for...