2022 International Symposium on Nonlinear Theory and Its Applications
Opatija, Croatia FULL-ONLINE
The 2022 International Symposium on Nonlinear Theory and Its Applications (NOLTA2022) will be held as a full-online format, December 12th-15th, 2022. The objective of the symposium is to provide a forum for exchanges of the latest results related to nonlinear theory and its applications. Papers describing original results in all aspects of nonlinear theory and its applications are invited. Topics include, but are not limited to:
The design is based on the colors of the Croatian flag, the shape of the entire country, the curve of the heart on the Galesnjak island, and the bird of the Maiden with the seagull. The sharp impression created by the angled flag pattern gives a sense of intelligence and trust.
Abstract:
In the world of moderate, everyday turbulence of fluids flowing
across planes and down pipes, a quiet revolution is taking place.
Applied mathematicians can today compute `exact coherent
structures' numerically precise 3D, fully nonlinear Navier-Stokes
solutions: unstable equilibria, traveling waves, and (relative)
periodic orbits. Experiments carried out at Georgia Tech today
yield measurements as detailed as the numerical simulations; our
experimentalists measure such `exact coherent structures' and
trace out their unstable manifolds. What emerges is a picture of
low-Reynolds turbulence as a walk among sets of weakly unstable
invariant solutions.
We take you on a tour of this newly breached, hitherto inaccessible
territory. Mastery of fluid mechanics is no prerequisite, and
perhaps a hindrance: the talk is aimed at anyone who had ever
wondered why - if no cloud is ever seen twice - we know a cloud
when we see one? And how do we turn that into mathematics?
Abstract: In my talk I will first briefly review the fundamentals of Ising Machines and describe different types of quantum and classical implementations. These range from D-waves Quantum Annealer, so-called Coherent Ising Machines based on Degenerate Optical Parametric Oscillators (DOPO), and most recently breadboard and PCB based LCR oscillator networks. I will then describe our recent progress in highly non-linear mutually synchronized nano-constriction based spin Hall nano-oscillator (SHNO) chains and two-dimensional arrays and the possibility of using them for Ising Machines. I will describe how we can generate different types of spin wave modes and control those with voltage cates. In our most recent work, we have now added memristive functionality to these SHNOs and demonstrated non-volatile control of mutual synchronization and how this can be used for neuromorphic computing. Using microwave current injection locking and phase-sensitive micro-Brillouin Light Scattering microscopy, such two-dimensional SHNO arrays can be efficiently phase-binarized, which is a prerequisite for oscillator based Ising Machines, and solve MAX-CUT problems.
Abstract: In the analysis of nonlinear dynamical systems, some assumptions are at the boundaries of the analysis domain. Some of them are to facilitate the analysis, while others are to faithfully describe the typical phenomena. However, we always come up against the problem of how to deal with the phenomena that these boundaries create. The method of analysis does not determine the boundaries. Whether experimental, numerical, or theoretical, the measurements are subject to the assumptions of the boundary setting. In this talk, I will review the setting applied to the computation and observation of phenomena in nonlinear dynamical systems as analytical techniques have progressed.
JST(UTC+9:00) PST(UTC-8:00) CET(UTC+1:00)
The detailed session schedule is avalable from the following link:
Session ScheduleRegistration is required for you to present your work. In order to guarantee inclusion in the conference program, one author must be registered by September 15.
Due to several reasons of managing the symposium, we decided not to use the hybrid format (live and on-demand) and to use the live format mainly. Upon the authors’ decision, on-demand presentations (prerecorded talks) might be provided. We apologize for your inconvenience.
With Paper | Without Paper | ||
---|---|---|---|
Regular, member (IEICE member) |
15,000 JPY | 5,000 JPY | |
Regular, non-member | 20,000 JPY | 10,000 JPY | |
Student, member (IEICE member) |
5,000 JPY | 0 JPY | |
Student, non-member | 10,000 JPY | 6,000 JPY | |
Extra paper fee | 10,000 JPY / paper |
Please register via the registration page by confit:
Attention: We have had a common issue from multiple registered persons that they are not able to pay by credit card. This might be due to the authorization process of credit card. In this case, by trying another credit card and making a payment on another occasion with the same card, it will take long time to finalize the payment process and to issue login information required to attend the symposium. Therefore, we strongly recommend that you would make registration and payment ASAP.
Deadline for Special Session proposals: | May 9, 2022 (no more extension) |
---|---|
Notification of acceptance for Special Sessions: | May 20, 2022 |
Deadline for submission of full papers for Regular/Special Session: | Jun. 17, 2022 (no more extension) |
Notification of acceptance for Regular/Special Session papers: | Aug. 20, 2022 |
Deadline for submission of all camera-ready papers: | Sep. 15, 2022 |
Deadline for paper submission of Special Section in NOLTA Journal: | Oct. 10, 2022 |
NOLTA2022 welcomes proposals for special sessions.
Proposals will be evaluated based on the timelines and the scientific quality of the topic.
It is strongly recommended that each proposal includes at least one speaker from outside Japan.
Notification of acceptance will be sent to the organizers by May. 14, 2022.
Please submit proposals via email by Apr. 11, 2022 Apr. 25, 2022 Mar. 9, 2022 (no more extension)
to NOLTA2022 Special Session Proposal E-mail:
Proposals should include:
The final camera-ready paper for each presentation in Special Sessions can be a one-page summary. Please note that the four-page final camera-ready manuscript is necessary for a student to be eligible for paper awards (see Student Paper Awards page).
The open-access journal “Nonlinear Theory and Its Applications (NOLTA), IEICE" welcomes you to submit papers for the Special Section on Recent Progress in Nonlinear Theory and Its Applications, which will be included in the issue published in April, 2023.
This Special Section is a joint project with NOLTA2022 and NOLTA Society, IEICE, inviting papers from researchers that are qualified to present their work in NOLTA 2022.
Papers submitted to this Special Section will benefit from the Fast Track, which shortens the time from submission to publication compared to the regular issues. The deadline for the paper submission is October 10, 2022 October, 14, 2022. See Call for Papers for more details.
The initial decision is sheduled to be notified on November, 15, 2022 November, 18, 2022.
Special-Sessions will take place during their scheduled times in a live and interactive format (using Zoom’s meeting format). Special-Session chairs, organizers, and speakers are required to enter their Zoom sessions 15 minutes in advance of the posted start time of the session to get set up. You will not be sent links to Zoom by email; simply enter the session in the virtual conference platform (you will simply enter the session by clicking the “Join the Zoom” button from the “Program” or “Timetable” within the virtual conference platform. For this, you need to log in to the platform) and identify yourself to the symposium staff as a chair or speaker. The symposium staff person will assist you with testing audio, video, and screen share capabilities. If an issue arises during the session, please report it in the chat, and you will be assisted immediately.
Session chairs will introduce each speaker. 14-15 minutes have been allotted for each talk, plus 3-4 minutes for questions. Determining a protocol for when and how questions are received and answered is the chair/organizer's responsibility. Please do not deviate from the schedule, even if a speaker finishes early.
Special-Session chairs and Special-Session speakers are responsible for adhering to the posted schedule.
Regular Sessions will take place during their scheduled times in a live and interactive format (using Zoom’s meeting format). Session chairs and contributed speakers are required to enter their Zoom sessions 15 minutes in advance of the posted start time of the session to get set up. You will not be sent links to Zoom by email; simply enter the session in the virtual conference platform (you will simply enter the session by clicking the “Join the Zoom” button from the “Program” or “Timetable” within the virtual conference platform. For this, you need to log in to the platform) and identify yourself to the symposium staff as a chair or speaker. The symposium staff person will assist you with testing audio, video, and screen share capabilities. If an issue arises during the session, please report it in the chat, and you will be assisted immediately.
Session chairs will introduce each speaker. The session chair is responsible for making sure that talks run on time. 14-15 minutes have been allotted for each talk, plus additional 3-4 minutes for questions. Session chairs should be prepared to moderate the Q&A period for each speaker. Please do not deviate from the schedule, even if a speaker finishes early.
Regular-Session chairs and Regular-Session speakers are responsible for adhering to the posted schedule.
The NOLTA 2022 Symposium Committee will present student paper awards. The award candidates should be a full student, and the first author and the presenter of the NOLTA 2022 paper. In addition, the awarded paper should be a 4 page camera ready manuscript. The selections of the awards are based on the quality, originality, and clarity of the paper and the presentation.