The Mathematical Structure of the Human Sleep-Wake Cycle

Over the past three years I have grown accustomed to the puzzled look which appears on people's faces when they hear that I am a mathematician who studies sleep. They wonder, but are usually too polite to ask, what does mathematics have to do with sleep? Instead they ask the questions that fasc...

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Bibliographic Details
Main Author: Strogatz, Steven H.
Format: eBook
Language:English
Published: Berlin, Heidelberg Springer Berlin Heidelberg 1986, 1986
Edition:1st ed. 1986
Series:Lecture Notes in Biomathematics
Subjects:
Online Access:
Collection: Springer Book Archives -2004 - Collection details see MPG.ReNa
Table of Contents:
  • 1. Introduction
  • 1.1 Beyond Time
  • 1.2 The Rosetta Stone
  • 1.3 Overview
  • 2. Experimental Background
  • 2.1 Phenomena and Terminology
  • 2.2 History of Free-Run Studies
  • 3. Data Bank
  • 3.1 Subject 1
  • 3.2 Subject 2
  • 3.3 Subject 3
  • 3.4 Subject 4
  • 3.5 Subject 5
  • 3.6 Subject 6
  • 3.7 Subject 7
  • 3.8 Subject 8
  • 3.9 Subject 9
  • 3.10 Subject 10
  • 3.11 Subject 11
  • 3.12 Subject 12
  • 3.13 Subject 13
  • 3.14 Subject 14
  • 3.15 Subject 15
  • 3.16 Subject 16
  • 3.17 Subject 17
  • 3.18 Subject 18
  • 3.19 Subject 19
  • 3.20 Subject 20
  • 3.21 Subject 21
  • 3.22 Subject 22
  • 4. Patterns
  • 4.1 Durations Vary with Circadian Phase of Sleep Onset
  • 4.2 Sleep Length and Prior Wake Length
  • 4.3 Timing of Wake-Up
  • 4.4 Timing of Sleep Onset
  • 4.5 Wake-Maintenance Zones
  • 4.6 Estimating Circadian Parameters from Sleep Data Alone
  • 4.7 Phase-Trapping
  • 4.8 Slow Changes in Sleep-Wake Cycle Length
  • 4.9 Miscellany and Missing Patterns
  • 4.10 Napping and Split Sleep
  • 4.11 Summary: The Basic Patterns of Internal Desynchrony
  • 5. Theoretical Background
  • 5.1 Conceptual Model of Aschoff and Wever
  • 5.2 Wever’s Noninteractive Model
  • 5.3 Kronauer’s XY Model: Coupled Van der Pol Oscillators
  • 5.4 Conceptual Model of Borbely
  • 5.5 Winfree’s Half-Model
  • 5.6 Gated Pacemaker of Daan, Beersma, and Borbely
  • 5.7 Other Approaches
  • 6. Analysis of Models
  • 6.1 Introduction
  • 6.2 BEATS Model
  • 6.3 PHASE Model
  • 6.4 XY Model of Kronauer et al.
  • 6.5 Model of Daan et al.
  • 7. Simulations
  • 7.1 Transition from Synchrony to Desynchrony
  • 7.2 Napping and Split Sleep Simulations
  • 7.3 A Representative Simulation of Internal Desynchrony
  • 7.4 Overall Performance During Desynchrony
  • 7.5 Summary and Discussion
  • 8. Epilogue
  • 8.1 Contributions
  • 8.2 Directions for Future Research
  • References
  • Index of Authors