LATIN 1998: Third Latin American Symposium on Theoretical Informatics (LATIN'98)
20 Apr 1998 - 24 Apr 1998 -- Campinas

IQEC 1998: International Quantum Electronics Conference 1998
3 May 1998 - 8 May 1998 -- San Francisco

CLEO/IQEC 1998
3 May 1998 - 7 May 1998 -- San Francisco, United States of America

STOC 1998: 30th Annual ACM Symposium on Theory of Computing (STOC 1998)
23 May 1998 - 26 May 1998 -- Dallas

IQEC 1992: IQEC '92: International Quantum Electronics Conference
14 Jun 1998 - 19 Jun 1998 -- Vienna, Austria

CCC 1998: 13th Annual IEEE Conference on Computational Complexity
15 Jun 1998 - 18 Jun 1998 -- Buffalo

ICALP 1998:
13 Jul 1998 - 17 Jul 1998 -- Aalborg

ICGTMP 1998:
13 Jul 1998 - 17 Jul 1998 -- Hobart, Australia

Progress in Many-Body Theories 1998: Recent Progress in Many-Body Theories: 9th International Conference
21 Jul 1998 - 25 Jul 1998 -- New South Wales

QCMC 1998:
22 Aug 1998 - 27 Aug 1998 -- Evanston, U.S.A.

QIDC 1998: Quantum Information, Decoherence and Chaos
21 Sep 1998 - 25 Sep 1998 -- Heron Island

AIP 1998:
27 Sep 1998 - 2 Oct 1998 -- Fremantle, Western Australia

FOCS 1998: 39th Annual IEEE Symposium on Foundations of Computer Science (FOCS 1998)
8 Nov 1998 - 11 Nov 1998 -- Palo Alto

ACOLS 1998: ACOLS 98: Australasian Conference on Optics, Lasers and Spectroscopy
14 Dec 1998 - 17 Dec 1998 -- Christchurch