分面浏览：发表日期 |
| 当前检索式 | ((ALL：Boundary problem)) |
| 限定条件 | 无 |
共41条，第1-41条
| 2024 4 | 2023 19 | 2022 52 |
| 2021 67 | 2020 68 | 2019 76 |
| 2018 68 | 2017 58 | 2016 64 |
| 2015 52 | 2014 49 | 2013 42 |
| 2012 33 | 2011 60 | 2010 49 |
| 2009 44 | 2008 59 | 2007 47 |
| 2006 37 | 2005 41 | 2004 54 |
| 2003 41 | 2002 41 | 2001 23 |
| 2000 25 | 1999 31 | 1998 20 |
| 1997 14 | 1996 12 | 1995 12 |
| 1994 3 | 1993 3 | 1992 3 |
| 1991 5 | 1990 2 | 1989 3 |
| 1988 1 | 1987 2 | 1985 1 |
| 1984 1 | 1905 1 |