MASS 学科分类号 例如：110 数学 11 数学史 14 数理逻辑与数学基础 1410 演绎逻辑学(亦称符号逻辑学) 1420 证明论(亦称元数学) 1430 递归论 1440 模型论 1450 公理集合论 1460 数学基础PACS 物理学和天文学分类方案 ,即“Physics and Astronomy Classification Scheme”如：00—General(通用学科） Communication, education, history, and philosophy（通讯、教育、历史和哲学） Mathematical methods in physics（数理法）10—The Physics of Elementary Particles and Fields(基本粒子物理学与场) General theory of fields and particles（General theory of fields and particles(场和粒子的一般理论)PACS 总分类标号如下（注：2010年始）：00—General10—The Physics of Elementary Particles and Fields20—Nuclear Physics30—Atomic and Molecular Physics40—Electromagnetism, Optics, Acoustics, Heat Transfer, Classical Mechanics, and Fluid Dynamics50—Physics of Gases, Plasmas, and Electric Discharges60—Condensed Matter: Structural, Mechanical and Thermal Properties70—Condensed Matter: Electronic Structure, Electrical, Magnetic, and Optical Properties80—Interdisciplinary Physics and Related Areas of Science and Technology90—Geophysics, Astronomy, and Astrophysics
茱莉亚罗伯杨
