《Ramanujan Journal》是一本专业数学期刊，该刊创刊于1997年，刊期Quarterly，该刊已被国际权威数据库SCIE收录。在中科院最新升级版分区表中，该刊分区信息为大类学科：数学 4区，小类学科：数学 3区；在JCR（Journal Citation Reports）分区等级为Q3。该刊发文范围涵盖数学等领域，旨在及时、准确、全面地报道国内外数学工作者在该领域取得的最新研究成果、工作进展及学术动态、技术革新等，促进学术交流，鼓励学术创新。2021年影响因子为0.804，平均审稿速度较慢,6-12周。

Ramanujan Journal英文介绍

The Ramanujan Journal publishes original papers of the highest quality in all areas of mathematics influenced by Srinivasa Ramanujan. His remarkable discoveries have made a great impact on several branches of mathematics, revealing deep and fundamental connections.

The following prioritized listing of topics of interest to the journal is not intended to be exclusive but to demonstrate the editorial policy of attracting papers which represent a broad range of interest:

Hyper-geometric and basic hyper-geometric series (q-series) * Partitions, compositions and combinatory analysis * Circle method and asymptotic formulae * Mock theta functions * Elliptic and theta functions * Modular forms and automorphic functions * Special functions and definite integrals * Continued fractions * Diophantine analysis including irrationality and transcendence * Number theory * Fourier analysis with applications to number theory * Connections between Lie algebras and q-series.

Ramanujan Journal中科院分区

大类学科	分区	小类学科	分区	Top期刊	综述期刊
数学	3区	MATHEMATICS 数学	3区	否	否

Ramanujan Journal期刊近9年JCR分区变化趋势

Ramanujan JournalJCR分区(JCR2021-2022年分区)

JCR分区等级	JCR所属学科	分区	影响因子
Q3	MATHEMATICS	Q3	0.804

Ramanujan Journal期刊近7年影响因子变化趋势

Ramanujan Journal期刊的CiteScore值(CiteScore2021-2022年CiteScore值)

CiteScore	SJR	SNIP	学科类别	分区	排名	百分位
1.60	0.711	1.347	大类：Mathematics 小类：Algebra and Number Theory	Q2	34 / 113	70%

Ramanujan Journal期刊近7年自引率变化趋势

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