Fernández Tejero, Carlos2023-06-202023-06-201988-02[1] E. Ising, Z. Phys. 31, 253 (1925). [2] K. Huang, Statistical Mechanics (Wiley, New York, 1963), pp. 346-348; L. E. Reichi, A Modern Course in Statistical Physics (Arnold, London, 1980), pp. 289-291. [3] H. J. Maris and L. P. Kadanoff, Am. J. Phys. 46, 652 (1978). [4] M. Robert and B. Widom, J. Stat. Phys. 37, 419 (1984).0002-950510.1119/1.15698https://hdl.handle.net/20.500.14352/58899© 1988 American Association of Physics Teachers. This work has been sponsored by the CAICYT (Spain) project Nº PB85-0024.A novel method for evaluating two‐spin correlations of a one‐dimensional Ising model is described. The method is based on an algebraic technique motivated by renormalizationgroup theory and adapted for presentation in a graduatestatistical physics course.engjournal articlehttp://dx.doi.org/10.1119/1.15698http://scitation.aip.org/restricted access536EducationScientific DisciplinesPhysicsMultidisciplinaryTermodinámica2213 Termodinámica