Typical points, invariant measures, and dimension for rational maps on the Riemann sphere
We present three original results for the dynamics of rational maps on the Riemann sphere. Using methods from dimension and ergodic theory, we discuss generalized physical measures and prove their existence for hyperbolic and some parabolic rational maps. This shows that there are sets of typical points for these maps having maximal dimension. We then show that for any NCP rational map, the set of non-typical, or divergence, points is also of maximal dimension. Finally, we examine holomorphic fa
Closing the economic achievement gap: a case study of a successful Kansas secondary school
In spite of efforts at the federal, state, and local levels, the achievement gap has persisted over time. Recent NCLB legislation has brought renewed attention to the achievement gap, forcing schools to address it. Despite the daunting task of mediating the impact of poverty, some schools have made substantial progress in narrowing the achievement gap with low-income students. This qualitative case study of one successful Kansas public secondary school has concluded the caring actions of teacher
NSF Briefing for the Organization of Biological Field Stations
NSF Briefing for the Organization of Biological Field Stations presented by Peter McCartney (NSF) at the 2010 Annual Meeting of the Organization of Biological Field Stations (OBFS) and hosted by the University of Michigan Biological Station (UMBS)
Putt Putt Boats Fernando and Amanda - Castle Park Middle School
Fernando and Amanda's CyberBridge video about building and racing putt-putt boats.
TED402 Fall 2010 Session 11A
TED402 Educational Psychology Session Eleven A 11/10/10 Jeff Miller
Fall 2010, An Imperfect Union: Understanding European Integration
Lecture by Desmond Dinan, professor of public policy and Ad personam Jean Monnet Professor, George Washington University.
Remembrance Day Service
Quick clip of the Procession for this year's service in convocation hall
Stephen Prothero, Diversity Lecture
GRCC Diversity Lecture Speaker Stephen Prothero focuses on Religious Literacy: What Every American Needs to Know -- And Doesn't
An Exploratory Data Analysis of the US Housing Crisis
This report summarizes work done as part of the Visualizing Large Data Sets PFUG under Rice University's VIGRE program. VIGRE is a program of Vertically Integrated Grants for Research and […]
6.254 Game Theory with Engineering Applications (MIT)
This course is an introduction to the fundamentals of game theory and mechanism design. Motivations are drawn from engineered/networked systems (including distributed control of wireline and wireless communication networks, incentive-compatible/dynamic resource allocation, multi-agent systems, pricing and investment decisions in the Internet), and social models (including social and economic networks). The course emphasizes theoretical foundations, mathematical tools, modeling, and equilibrium n
21W.742J Writing About Race (MIT)
In The Souls of Black Folk (1903), the great cultural critic W. E. B. Du Bois wrote that "...the problem of the Twentieth Century is the problem of the color line." A century after Du Bois penned those words, most Americans would agree that at the beginning of the twenty-first century, the color line remains one of our most pressing social issues. In this course, we will explore the terrain of race in America by reading the works of writers of color and others concerned with the issue
Arquitectura Románico (subtitulado en español)
Este video tiene imagenes sobre el románico, el arte que se desarrolla durante la época feudal. Hay imagenes de iglesias y pinturas. (2:25)
Black Patent Wedge-Heel Shoes
Patent shoes with wedge heels; peep-toes and ankle straps. Insole label partly worn away - from the The Betty Smithers Design Collection at Staffordshire University.
Tatung Early Bird Video-Crypt Encoder
Tatung Early Bird Video-Crypt Encoder. Maker: Tatung. Date: 1989 (circa) - from the The Betty Smithers Design Collection at Staffordshire University.
Long Brown Skirt
Long brown skirt; heavy brown and black flecked fabric. Lined with black silk. Hem is edged with brush (to keep hem clean). Webbing waistband, hook and eye fastens. Long pocket to right hand vent.. Date: 1890 - 1899 (late) - from the The Betty Smithers Design Collection at Staffordshire University.
Historical skills : weights and measurements
Aims to identify and explain some common difficulties in deciphering units of weights, measurements, and money in historical documents. Explores English and Welsh measuring systems, predominantly those used from the late sixteenth and early 17th centuries onwards, and those in force after the Weights and Measures Act of 1824. The resource includes a glossary and bibliography. Illustrative images of items from our collections appear throughout.
Roll-A-Matic Electric Razor
Electric razor in cream plastic housing, chrome trim, controls either side of housing. Three foil heads, two strand flex and two-pin plug; in grey leatherette case. Maker: Remington. Date: 1965 (circa) - from the The Betty Smithers Design Collection at Staffordshire University.
Unigate Milk Bottle
Ordinary glass milk bottle with the dairy's name and other information in moulded lettering and advertising 'Ready Brek' printed in orange and white. Date: 1980 - 1989 - from the The Betty Smithers Design Collection at Staffordshire University.
Floral Cotton St Michael Maxi-Dress
Early 1970s maxi-dress, made to look like a blouse and pinafore. High collar with scalloped lace edging. Squared neckline and cream cotton insert with scalloped edge. Long cream sleeves, elasticated at wrists with scalloped lace. Empire line bodice, Two layers of scalloped trim around the dress. Blue green and white floral pattern. Plastic zip and hook and eye at back.. Maker: Marks and Spencer. Date: 1970 - 1975 - from the The Betty Smithers Design Collection at Staffordshire University.