✦ LIBER ✦

A theorem on ROD-hypersmooth equivalence relations in the Solovay model

✍ Scribed by Vladimir Kanovei; Michael Reeken

Publisher: John Wiley and Sons
Year: 2003
Tongue: English
Weight: 160 KB
Volume: 49
Category: Article
ISSN: 0044-3050
DOI: 10.1002/malq.200310030

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

It is known that every Borel hypersmooth but non‐smooth equivalence relation is Borel bi‐reducible to E~1~. We prove a ROD version of this result in the Solovay model.

📜 SIMILAR VOLUMES

Anisotropy and depth-related heterogenei

Anisotropy and depth-related heterogeneity of hydraulic conductivity in a bog peat. II: modelling the effects on groundwater flow

✍ Clive W. Beckwith; Andrew J. Baird; A. Louise Heathwaite 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 195 KB 👁 2 views

## Abstract Anisotropy and heterogeneity of hydraulic conductivity (__K__) are seldom considered in models of mire hydrology. We investigated the effect of anisotropy and heterogeneity on groundwater flow in bog peat using a steady‐state groundwater model. In five model simulations, four sets of __