1971年5月15日,尼加拉瓜发行了十张邮票,表彰十个对世界发展极有影响力的数学公式。波尔兹曼关系式用牛顿力学来解释物体内每一个分子的运动,实际上是不可能的。波尔兹曼用统计的观念,只考量分子运动排列的机率,来对应到相关物理量的研究。这很难懂,但却是很聪明的办法。S=klogW波尔兹曼常数k≈1.38062×10~(-23)J/K On May 15, 1971, Nicaragua issued 10 stamps in recognition of 10 math formulas that have been influential in world development. It is virtually impossible for the Boltzmann relationship to explain the movement of every molecule in Newtonian mechanics. Boltzmann uses the concept of statistics, only consider the probability of molecular motion arrangement, to correspond to the relevant physical quantities of research. This is difficult to understand, but it is a very clever way. S = klogW Boltzmann constant k≈1.38062 × 10 ~ (-23) J / K