East Coast Computer Algebra Day 2006

东海岸计算机代数日（ECCAD 2006）会议将于2006年5月6日星期六在费城的德雷塞尔大学举行。这次会议是ECCAD系列会议的第十三次会议，自1994年以来每年在美国东海岸的不同地点举行。我们估计大约有80名来自计算机代数研究社区的参与者，他们要么进行理论研究，要么在科学和工程领域进行重要应用。将有三位非常杰出的受邀演讲者：宾夕法尼亚大学的Herbert Wilf教授、美国国家标准与技术研究所的Daniel W. Lozier博士和日本九州大学的Masakazu Suzuki教授。参加者将主要来自北美东半部，特别是来自美国东海岸。除了特邀演讲外，还将提供海报和软件演示环节，涵盖计算机代数的各个方面：理论研究、软件和应用。

The East Coast Computer Algebra Day, ECCAD 2006, meeting, will be held at Drexel University in Philadelphia on Saturday May 6, 2006. The meeting is the thirteenth of the series of ECCAD meetings that have been held annually since 1994 at a variety of US East Coast locations. We estimate a turnout of about 80 participants from the Computer Algebra research community, doing either theoretical research or important applications in science and engineering. There will be three very distinguished invited speakers: Prof. Herbert Wilf of the University of Pennsylvania, Dr. Daniel W. Lozier from the National Institute of Standards and Technology, USA, and Prof. Masakazu Suzuki, of Kyushu University, Japan. Participants will come mainly from the eastern half of North America and especially from the East Coast of the United States. In addition to the invited talks there will be contributed poster and software demonstration sessions, covering all aspects of computer algebra: theoretical research, software and applications.