A. B. Kempe, On the Geographical Problem of the Four Colours, American Journal of Mathematics, Vol. 2, No. 3 (Sep., 1879), pp. 193-200 ...

This is a preview. Log in through your library . Journal Information The Review of Economics and Statistics is an 84-year old general journal of applied (especially quantitative) economics. Edited at ...

This paper tests the relationship between average return and risk for New York Stock Exchange common stocks. The theoretical basis of the tests is the "two-parameter" portfolio model and models of ...

The Review of Economics and Statistics is an 84-year old general journal of applied (especially quantitative) economics. Edited at Harvard University's Kennedy School of Government, The Review has ...

Language Arts is a professional journal for elementary and middle school teachers and teacher educators. It provides a forum for discussions on all aspects of language arts learning and teaching, ...

This is a preview. Log in through your library . Journal Information Econometrica publishes original articles in all branches of economics - theoretical and empirical, abstract and applied, providing ...

Public Administration Review has been the premier journal in the field of public administration research and theory for more than 75 years, and is the only journal in public administration that serves ...

Radiation Research publishes articles dealing with radiation effects and related subjects in the areas of physics, chemistry, biology and medicine, including epidemiology and translational research.

Kuo-Tsai Chen, Integration of Paths, Geometric Invariants and a Generalized Baker- Hausdorff Formula, Annals of Mathematics, Vol. 65, No. 1 (Jan., 1957), pp. 163-178 ...

Bonny Norton, Kelleen Toohey, Changing Perspectives on Good Language Learners, TESOL Quarterly, Vol. 35, No. 2 (Summer, 2001), pp. 307-322 ...

Mladen Bestvina, Michael Handel, Train Tracks and Automorphisms of Free Groups, Annals of Mathematics, Vol. 135, No. 1 (Jan., 1992), pp. 1-51 ...

Annals of Mathematics, a distinguished journal of research papers in pure mathematics, was founded in 1884. Annals of Mathematics is published bimonthly with the cooperation of Princeton University ...