分面浏览：发表日期 |
| 当前检索式 | ((ALL：saddle point)) |
| 限定条件 | 无 |
| 2023 3 | 2022 9 | 2021 7 |
| 2020 3 | 2019 7 | 2018 21 |
| 2017 22 | 2016 37 | 2015 32 |
| 2014 31 | 2013 26 | 2012 25 |
| 2011 28 | 2010 26 | 2009 17 |
| 2008 10 | 2007 12 | 2006 11 |
| 2005 9 | 2004 12 | 2003 12 |
| 2002 9 | 2001 5 | 2000 6 |
| 1999 8 | 1998 6 | 1997 3 |
| 1996 2 | 1995 4 | 1994 5 |
| 1993 5 | 1992 4 | 1991 1 |
| 1990 1 | 1986 1 |
