A fuzzy classification of the chemical elements

被引：27

作者：

Pop, HF

Sarbu, C

Horowitz, O

Dumitrescu, D

机构：

[1] BABES BOLYAI UNIV,FAC CHEM,R-3400 CLUJ NAPOCA,ROMANIA

[2] BABES BOLYAI UNIV,FAC MATH & COMP SCI,R-3400 CLUJ NAPOCA,ROMANIA

[3] TECH UNIV,FAC MECH,R-3400 CLUJ NAPOCA,ROMANIA

来源：

JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES | 1996年 / 36卷 / 03期

关键词：

classification; fuzzy sets; fuzzy clustering; chemical elements; physical properties; chemical properties; structural properties;

D O I：

10.1021/ci9502717

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The fuzzy clustering algorithm is applied in order to obtain the cluster structure of the chemical elements, based on their physical, chemical, and structural properties. The results obtained with the fuzzy method are consistent with the chemical behavior of the elements and with the predictions based on their electronic structure. An IBM-PC computer has been used to run the corresponding program written in Pascal. Moreover, the results suggest some new untrivial relationships between chemical elements according to the gradual nature of their properties.

引用

页码：465 / 482

页数：18

共 38 条

[1] EXPERT SYSTEM FOR INTERPRETATION OF X-RAY-DIFFRACTION SPECTRA [J].