’n Engel in die hoenderhok (Gerda Taljaard)

نویسندگان

چکیده

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

n-QUASI-ISOTOPY: III. ENGEL CONDITIONS

In part I it was shown that for each k ≥ 1 the generalized Sato–Levine invariant detects a gap between k-quasi-isotopy of link and peripheral structure preserving isomorphism of the finest quotient Gk of its fundamental group, ‘functorially’ invariant under k-quasi-isotopy. Here we show that Cochran’s derived invariant β, provided k ≥ 3, and a series of μ̄-invariants, starting with μ̄(111112122) ...

متن کامل

Schur Multipliers of n-engel Groups

We find a bound for the exponent of the Schur multiplier of a finite p-group in terms of the exponent and Engel length of the given group. It is also proved that if G is a 3-Engel group of finite exponent, then the exponent of H2(G) divides exp G. When G is a 4-Engel group of exponent e, the exponent of H2(G) divides 10e.

متن کامل

on the right n-engel group elements

in this paper we study right $n$-engel group elements‎. ‎by modifying a group constructed by newman and nickel‎, ‎we construct‎, ‎for each integer $ngeq 5$‎, ‎a 2-generator group $g =langle a‎, ‎brangle$ with the property that $b$ is a right $n$-engel‎ ‎element but where $[b^k,_n a]$ is of infinite order when $knotin {0‎, ‎1}$‎.

متن کامل

The background in the 0νββ experiment Gerda

The GERmanium Detector Array (Gerda)experimentattheGranSassoundergroundlaboratory(LNGS)of INFN is searching for neutrinoless double beta (0���)decay of 76Ge. The signature of the signal is a monoen-ergetic peak at 2039 keV, the Q�� value of the decay. Toavoid bias in the signal search, the present analysis does notconsider all those events, that fall in a 40 keV wide regioncentered around Q . T...

متن کامل

Michael Engel

They imparted a value for individuals, the importance of humility, an enthusiasm for sharing knowledge, and an appreciation of history. Photo: Kellie K. Magill. fi eld, and poorer countries could also develop their own biotechnology approaches. This more democratic approach to agro-biotech could conceivably gain back some of the trust that giant companies like Monsanto and DuPont lost in the GM...

متن کامل

ذخیره در منابع من


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

ژورنال

عنوان ژورنال: Tydskrif vir Letterkunde

سال: 2017

ISSN: 2309-9070,0041-476X

DOI: 10.17159/tl.v47i1.3355