Difference Troubles, first published in 1997, examines the implications for social theory and sexual politics of taking difference seriously. It explores the trouble difference makes not only for the social sciences, but also for the people - feminists, queer theorists, postmodernists - who champion difference. Seidman asks how social thinkers should conceptualize differences such as gender, race, and sexuality, without reducing them to an inferior status. This is a wide-ranging and sophisticated discussion of contemporary social theory and sexual politics, presented with Seidman's familiar imagination and clarity. In addition, it argues persuasively for a pragmatic approach to difference troubles in theory and politics.

A critique of the American obsession with diversity argues that we are ignoring the ever-widening economic divide in American society, that diversity has created a false notion of social justice, and that we need to emphasize equality over diversity.

Ellen T. Armour shows how the writings of Jacques Derrida and Luce Irigaray can be used to uncover feminism's white presumptions so that race and gender can be thought of differently. In clear, concise terms she explores the possibilities and limitations for feminist theology of Derrida's conception of "woman" and Irigaray's "multiple woman," as well as Derrida's thinking on race and Irigaray's work on religion ..."

This book introduces finite difference methods for both ordinary differential equations (ODEs) and partial differential equations (PDEs) and discusses the similarities and differences between algorithm design and stability analysis for different types of equations. A unified view of stability theory for ODEs and PDEs is presented, and the interplay between ODE and PDE analysis is stressed. The text emphasizes standard classical methods, but several newer approaches also are introduced and are described in the context of simple motivating examples.

Much applied and theoretical research in natural sciences leads to boundary-value problems stated in terms of differential equations. When solving these problems with computers, the differential problems are replaced approximately by difference schemes.This book is an introduction to the theory of difference schemes, and was written as a textbook for university mathematics and physics departments and for technical universities. Some sections of the book will be of interest to computations specialists.While stressing a mathematically rigorous treatment of model problems, the book also demonstrates the relation between theory and computer experiments, using difference schemes created for practical computations.

Cover -- Title -- Copyright -- CONTENTS -- PART I Pathways to the present -- 1 Envisioning evolution: representations of humanness and causation -- 2 Origin stories: the co-evolution of human anatomy and sociality -- 3 Losses and gains: economic and health transitions since the Neolithic Revolution -- PART II Plasticity, identity, and health -- 4 Thicker than water: blood and milk in human evolution -- 5 Risk and responsibility: power and danger in individualized approaches to preventive health -- 6 Difference as destiny: race, sex, and culture -- PART III Sex and gender -- 7 Choosers and cheaters: the sexual/reproductive conflict hypothesis -- 8 Hoe and plow, pig and cow: work, family, and gender stratification -- 9 Tale of two-spirits: constructing gender and sexuality, aptitudes and inclinations -- PART IV Conflict and violence -- 10 Savage empathy: sources of competitiveness and cooperativeness, greed and generosity -- 11 Why stratify? Inequality and interpersonal violence -- 12 Peace and war: patterns and prevention of violent intergroup conflict -- Appendix: Life expectancy rate calculations -- Index.