On measurement of electrical conductivity

On asymptotic formula for electric resistance of conductor with small contacts

“…In conclusion we mention that a two-dimensional analogue of similar studies was provided in works [7][8][9]. R.R.…”

“…Thus, we have constructed leading terms u 0 (x), u 1 (x), u 2 (x) (up to an additive constant (14) and (9). The construction of complete asymptotic expansions (14) and (9) and their rigorous justification will be provided in the next two sections.…”

“…Proof. We denote by u N (x, ε) and v ± N (x, ε) partial sums of series (14), (9), respectively, up to the powers ε N . Statements 3) and 6) of Theorem 1 imply the following differentiable identity…”