2.2.2 Elastic interactions. The Hertz problem

• 2.2.2.1 The Hertz problem definition
• 2.2.2.2 The Hertz problem solution
• 2.2.2.3 Exact Hertz problem definition and its solution in a general form
• 2.2.2.4 The effect of elastic deformations during experiment
• 2.2.2.5 Appendices