Ravābeṭ-e siyāsī-ye salājeqe-ye rūm bā īlḫānān. Tehrān, Amīr Kabīr, 1381/2002, 193 p. plus maps, tables and figures.

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Seek and Ye Shall Find

This chapter proposes that search engines apply a verticalizing pressure on the WWW many-to-many information distribution model, forcing this to revert to a distributive model similar to that of the mass media. The argument for this starts with a critical descriptive examination of the history of search mechanisms for the Internet. Parallel to this there is a discussion of the increasing ties b...

Seek and Ye Shall Find Fibrillations.

See related article, p 1982. Law No. 10 in the satirical book House of God states, “If you don’t take a temperature, you can’t find a fever.” In essence, do not go looking for problems. However, what if finding that fever led to ordering a limb ultrasound, discovering a deep vein thrombosis, prescribing anticoagulation, and averting life-threatening pulmonary emboli? Similar logic now applies f...

On the modular curves YE(7)

Let E denote an elliptic curve over Q and Y E (7) the modular curve classifying the elliptic curves E over Q such that the representations of Gal(Q/Q) in the 7-torsion points of E and of E are symplectically isomorphic. In case E is given by a Weierstraß equation such that the c 4 invariant is a square, we exhibit here nontrivial points of Y E (7)(Q). From this we deduce an infinite family of c...

Will ye no come back again?