CONTENTS
Introduction 1
I. Space Lattice 2
II. Doubling of the Period 2
III. Electron Energy Spectrum 4
1. Expansion Near Extremum 4
2. Two-band Model 4
3. Deformation Theory 6
IV. Electron Spectrum in a Constant Magnetic Field 8
1. Classical Limit 8
2. Two-band Model and Extremum of Band 9
3. Quasiclassical Quantization 9
V. Specific Heat 10
VI. Magnetic Susceptibility 10
VII. Quantum Oscillations of the Susceptibility and of Other Thermodynamic and Kinetic Quantities 11
VIII. Electric Conductivity 14
1. Static Conductivity in a Constant Magnetic Field 14
2. Conductivity in the Absence of Constant Magnetic Field 14
3. Cyclotron Resonance 15
4. Magnetoplasma Waves 17
5. Optical Properties in the Infrared Region 19
IX. Measurement of the Fermi Momenta in Experiments with Ultrasound and by Determining the Cutoff of the Cyclotron Resonance 20
X. Tunnel Effect 20
XI. Phonon Spectrum 20
XII. Cited Literature 20