A short proof of the maximum conjecture in CR dimension one

نویسنده

چکیده مقاله:

In this paper and by means of the extant results in the Tanaka theory, we present a very short proof in the specific case of CR dimension one for Beloshapka's maximum conjecture. Accordingly, we prove that each totally nondegenerate model of CR dimension one and length >= 3 has rigidity. As a result, we observe that the group of CR automorphisms associated with each of such models contains only linear maps.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Short Proof of the Irreflexivity Conjecture

and proved that < is a linear ordering. Laver’s proof uses a large cardinal assumption that is not provable in ordinary mathematics. In a series of papers [ ], Dehornoy showed (without any additional assumption) that any distinct a, b ∈ A are comparable in < and reduced the word problem to the problem of existence of a distributive one-generated algebra A in which a < a does not hold for any a ...

متن کامل

A Short Proof of Kneser's Conjecture

In the paper a short proof is given for Kneser's conjecture. The proof is based on Borsuk's theorem and on a theorem of Gale. Recently, LOV~SZ has given a proof for Kneser's conjecture [4]. He used Borsuk's theorem. This fact gave the author the idea of the proof we present here. THEOREM (Kneser's conjecture [3]). If the n-tuples of a set of 2n + k elements are partitioned into k + 1 classes, t...

متن کامل

A Short Proof of Goldbach’s Conjecture

It was proved for every even number greater than or equal to 4, there is always a prime number which is the result of subtracting the even number with some prime. Therefore, it was demonstrated the strong Goldbach’s conjecture as a consequence of applying a modification to the sieve of Legendre.

متن کامل

A Short Proof of Moll's Minimal Conjecture

We give a short proof of Moll’s minimal conjecture, which has been confirmed by Chen and Xia.

متن کامل

منابع من

با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ذخیره در منابع من قبلا به منابع من ذحیره شده

{@ msg_add @}


عنوان ژورنال

دوره 5  شماره 2

صفحات  0- 0

تاریخ انتشار 2020-02

با دنبال کردن یک ژورنال هنگامی که شماره جدید این ژورنال منتشر می شود به شما از طریق ایمیل اطلاع داده می شود.

کلمات کلیدی

کلمات کلیدی برای این مقاله ارائه نشده است

میزبانی شده توسط پلتفرم ابری doprax.com

copyright © 2015-2023