Ronald Brown

Results: 127



#Item
111Homotopy theory / Category theory / Higher category theory / Algebraic topology / Algebraic structures / Double groupoid / Groupoid / Seifert–van Kampen theorem / Crossed module / Abstract algebra / Mathematics / Topology

Homotopy theory, and change of base for groupoids and multiple groupoids∗† Ronald Brown March 6, 2007 Abstract

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Source URL: pages.bangor.ac.uk

Language: English - Date: 2007-03-06 17:03:14
112National Oceanic and Atmospheric Administration / Science and technology in the United States / NOAAS Ronald H. Brown / Economy of the United States / Awards and decorations of the National Oceanographic and Atmospheric Administration / Philip M. Kenul / United States Department of Commerce / Year of birth missing / National Oceanic and Atmospheric Administration Commissioned Corps

LT James L. Brinkley, NOAA Storm Surge Operations Manager National Hurricane Center Lieutenant James Brinkley serves as the Storm Surge Operations Manager at NOAA’s National Hurricane Center in

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Source URL: www.nhc.noaa.gov

Language: English - Date: 2014-02-04 10:31:38
113Fibred category / Universal property / Limit / Adjoint functors / Functor / Cone / Sheaf / Coproduct / Groupoid / Category theory / Abstract algebra / Mathematics

ALGEBRAIC COLIMIT CALCULATIONS IN HOMOTOPY THEORY USING FIBRED AND COFIBRED CATEGORIES RONALD BROWN AND RAFAEL SIVERA Abstract. Higher Homotopy van Kampen Theorems allow some colimit calculations of certain homotopical i

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Source URL: pages.bangor.ac.uk

Language: English - Date: 2009-04-24 09:00:50
114Geography of Australia / Grenache / Syrah / Wine tasting / Australian wine / Eden Valley /  South Australia / Wine / Chardonnay / Barossa Valley / States and territories of Australia / South Australia

Maverick Wines ★★★★★ A new and ambitious venture of Ronald Brown, Jeremy Vogler, Adrian Bell and Christopher Taylor. Taking advantage of (likely short-lived) excess grape production in

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Source URL: www.maverickwines.com.au

Language: English - Date: 2009-10-14 03:47:44
115Mathematics / Seifert–van Kampen theorem / Crossed module / Groupoid / Homotopy group / Hurewicz theorem / Ronald Brown / 2-group / Fundamental group / Abstract algebra / Topology / Homotopy theory

Homology, Homotopy and Applications, vol. 10(1), 2008, pp.1–17 A NEW HIGHER HOMOTOPY GROUPOID: THE FUNDAMENTAL GLOBULAR ω-GROUPOID OF A FILTERED SPACE RONALD BROWN

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Source URL: pages.bangor.ac.uk

Language: English - Date: 2008-03-29 17:33:10
116Mathematics / Seifert–van Kampen theorem / Crossed module / Groupoid / Homotopy group / Hurewicz theorem / Ronald Brown / 2-group / Fundamental group / Abstract algebra / Topology / Homotopy theory

Homology, Homotopy and Applications, vol. 10(1), 2008, pp.327–343 A NEW HIGHER HOMOTOPY GROUPOID:

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Source URL: pages.bangor.ac.uk

Language: English - Date: 2008-04-19 01:30:31
117Chemical elements / Chalcogens / Metals / Antioxidants / Selenium / Tellurium / Non-ferrous metal / Bismuth telluride / Minor metals / Chemistry / Matter / Periodic table

SELENIUM AND TELLURIUM By Robert D. Brown, Jr. Domestic survey data and tables were prepared by Lisa D. Miller, statistical assistant, and the world production tables were prepared by Ronald L. Hatch, international data

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Source URL: minerals.usgs.gov

Language: English - Date: 2000-11-09 11:18:06
118Periodic table / Poor metals / Post-transition metals / Bismuth / Pnictogens / Tin / Cobalt / Solder / Fusible alloy / Chemistry / Matter / Chemical elements

BISMUTH By Robert D. Brown, Jr. The domestic survey data and tables were prepared by Carolyn F. Crews, statistical assistant, and the world production tables were prepared by Ronald L. Hatch, international data coordinat

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Source URL: minerals.usgs.gov

Language: English - Date: 2000-10-03 13:20:49
119Chemical elements / Poor metals / Post-transition metals / Bismuth / Pnictogens / Tin / Solder / Fusible alloy / Chemistry / Matter / Periodic table

BISMUTH By Robert D. Brown Domestic survey data and tables were prepared by Carolyn F. Crews, statistical assistant, and the world production table was prepared by Ronald L. Hatch, international data coordinator. U.S. bi

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Source URL: minerals.usgs.gov

Language: English - Date: 2000-08-08 06:11:35
120Poor metals / Post-transition metals / Bismuth / Pnictogens / Tin / Solder / Betts electrolytic process / Fusible alloy / Cobalt / Chemistry / Matter / Chemical elements

BISMUTH By Robert D. Brown, Jr. Domestic survey data and tables were prepared by Carolyn F. Crews, statistical assistant, and the world production table was prepared by Ronald L. Hatch, lead international data coordinato

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Source URL: minerals.usgs.gov

Language: English - Date: 2002-04-18 10:59:04
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