REPORT ON MMET*98
Kharkov (Ukraine), June
2-5, 1998
by
Radovan Zentner
Dept. Radio Communications
and Microwave Engineering, Faculty of Electrical
Engineering and Computing, University of Zagreb,
Unska 3, HR-10000 Zagreb, Croatia
E-mail: radovan.zentner@fer.hr
(from
IEEE Antennas and Propagation Magazine, V.40,
N3, July 1998, pp.79-80)
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The MMET'98 opening session.
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I experienced
an exceptional combination of warm hospitality,
friendship, and mathematics this June, as I attended
the Seventh International Conference on Mathematical
Methods in Electromagnetics (MMET*98), held in
Kharkov, Ukraine, June 2-5, 1998. A small group
of us, arriving by direct flight from Vienna,
were almost scared away, when asked to fill out
customs forms inherited from the Soviet
times. Fortunately, friendly customs officials,
in spite of a limited knowledge of English, eliminated
our apprehension, and showed us that changes have
happened, here.
The city of
Kharkov, located in the East Ukrainian steppe
region with a population of two million, is an
important center of science and education. Its
State University, founded in 1805 by imperial
decree, is highly reputed in mathematical and
physical sciences.
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The oldest church in the City of Kharkov.
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The concept
of the MMET symposia - held since 1988, at first
as a meeting of young soviet scientists - is to
organize a gathering of Westerners involved in
electromagnetics with their colleagues from the
FSU (former Soviet Union). Previous MMET gatherings
took place in other parts of Ukraine, e.g., in
Alushta and Gurzuf on the Black Sea coast of the
Crimean peninsula; in Kharkov; and in the city
of Lviv.
MMET*98 was
organized by professor Eldar Veliev, from the
Institute of Radiophysics and Electronics, National
Academy of Sciences (IRE NAS), Kharkov. The technical
program Committee was co-chaired by Professor
Alexander Nosich, from IRE NAS, and Dr. W. Ross
Stone from the IEEE AP-S (and Alex Nosich must
be given all of the credit-WRS). The committee
included well-known and respected members of the
international electromagnetics community. There
were many organizations supporting the event,
including the Ukrainian IEEE AP/MTT/ED/AES-SS
Joint Chapter, the Institute of Radiophysics and
Electronics and the Institute of radio Astronomy
of the Ukrainian Academy of Sciences, the International
Association of Geomagnetism and Aeronomy, the
USAF European Office of Aerospace R&D, and
the US Office of Naval Research European Office.
The contributed
papers were presented in English (the working
language since 1990), in four parallel whole-day
sessions, with the following topics:
Synthesis and Inverse
problems Gratings
and FSS Electromagnetic
Theory Ionospheric
Electromagnetics
Time-Domain Electromagnetics Waveguide
Circuits Electromagnetics
Signal Processing Scattering
and RCS Antennas
and Arrays Computational
Techniques Complex
Media Analytical
Regularizations Open
Waveguides Eigenvalue
Problems Random Media
& Rough SurfacesFiber Optics and Lasers
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The MMET'98 participants, with the
Kharkov State University building in the
background
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Every day started with a
plenary session that included three invited papers.
Although the number of papers from non-FSU countries
was still rather small (50), a remarkable quantum
of 272 papers in total appeared, in 935 pages
of the proceedings. A characteristic feature of
the conference is a strong emphasis on the analytical
and mathematical aspects of electromagnetic research,
together with detailed physical analyses of wave
phenomena. All sessions were held in the 14-floor
maze of the University building, with a puzzling
elevator system, a real challenge to an engineer.
Apart from
the exchange of information during the sessions,
MMET offered a dense social program, which enabled
more contacts between the participants. This included
the very interesting city tour, in a "historical"
bus from the 60s, a genuine Ukrainian product
from the bus factory of Lviv. It is also included
the conference banquet, which ended in a lively
atmosphere of Ukrainian dances and Ukrainian vodka.
Another event was the picturesque theater performance
of Giovanni Boccaccio's "Decameron", with
the cast of puppets and actors, organized exclusively
for the conference participants.
The summary
of the symposium was at the barbecue party, in
one of the many parks of Kharkov, where a soccer
match with European versus Asian participants
took place, in an ad hoc improvised field. It
was a good overture to the World Soccer Championship
in France.
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Some MMET participants at dinner in
local restaurant: (l-r) P.D. Smith, E.D.
Vinogradova, R. Zentner, E. Michielssen,
F. Gardiol., N. Engheta, M. Marciniak
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Unfortunately, many participants
left Kharkov before the concluding social event:
the excursion to the Holy Hills, an enclave of
churches and monasteries dating back to the thirteenth
century, located on the river of Seversky Donets,
some 100 miles southeast of Kharkov. In this historical
site and popular local vacation resort, an exceptional
underground corridor system can be visited, built
inside of the limestone hill, for the protection
of monks, some several hundred years ago. The
weather we had were perfect, so that some of us
took a bath in the river, while others went for
the quest of climbing the cliff of Holy Hill,
itself.
At the closing
ceremony of MMET*98, the Young Scientist Awards
were announced:
First prize:
G.Bit-Babik, Tbilisi State University, Georgia
for "The Method of Auxiliary Sources for Investigation
of Scattered Field Singularities and its Application
for the Inverse Problems"
Second prizes:
M. B. Tchernyaeva, Nizhny Novgorod State University,
Russia, for "Limb-Viewing Refrection Inverse Problem
in the Duct Case", and D.A. Kondratenko, Novosibirsk
State University, Russia, for "Wave Propagation
in Strongly Non-homogeneous Waveguide"
Third prizes:
M. Gilman, Institute of Problems in Mechanics
RAS, Moscow, Russia, for "Averaged Rough Surface
Backscattering vs. Bispectral Characteristics
of Surface Shape"; D. Y. Chumakov, Institute of
Nuclear Problems, Minsk, Belarus, for "Numerical
Simulation of Interaction of Shortwave High Laser
Pulses with Substance"; and F. Dikmen, Gebze Institute
of Technology, Turkey, for "Scalar Wave Diffraction
from Infinitely Thin Perfectly Conducting Circular
Ring".
A special
"V. G. Sologub Award for a Remarkable Contribution
to the Development of Analytical Regularization
Techniques" went to D. Kuryliak, K. Kobayashi,
Z. Nazarchuk, and S. Koshikawa (Ukraine and Japan)
for the paper entitled "Wiener-Hopf Analysis of
Axial Symmetric Diffraction Problems for Open-Ended
Cylindrical Waveguide Cavities". The prize for
the most-distant travelers of the symposium went
to I.B. Yumov from Ulan-Ude, M. V. Tinin from
Irkutsk in Eastern Siberia, and to R. Dowden,
New Zealand. All the awards included a special
liquid supplement: a bottle of fine Crimean rose
champagne.
This MMET
symposium continued with the mission of establishing
a communication forum between East and West electromagnetic
research engineers and scientists, and encountered
increased success. Therefore, I look forward to
seeing you at the next MMET, on some day of the
year 2000, most probably in Kharkov again. At
this point, I would like to congratulate the Organizing
Committee on the successful and enjoyable meeting.
I also want to thank all of the young scientists
from Kharkov State University, who participated
in the organization of the event and took care
of every problem that might have occurred during
the symposium.
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Radovan Zentner