Must a quasi-Banach space of Rademacher type 1 have a point-separating dual?

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Does Leibniz-Reynolds transport theorem hold for variable Lipschitz domains in the sphere?

I have a family of simply connected domains Lipschitz domains D(t) on the unit n-1 sphere in Euclidean n-space. The domains vary continuously in t. Since the uniform limit of Lipschitz functions...

06 July 2018 6,107 0 View

If the Nakajima problem has an affirmative answer for convex bodies with a C^1 boundary, can it be shown to have an affirmative answer in general?

The Nakajima problem asks if a convex body with constant width and constant brightness must be a Euclidean ball. An affirmative answer is only known in three dimensions(Howard, 2006). A convex...

04 May 2018 6,094 1 View

Convex Bodies with C^2 boundaries and non-vanishing curvature?

Is there a convex symmetric body with C^2 boundary and non-vanishing Gaussian curvature in R^3 whose polar(dual) body fails to have non-vanishing Gaussian curvature?

01 February 2018 2,901 2 View

How does a PhD mathematician break into R&D or Data Science?

I am considering my options and would like to continue in academia but my current job which is partially remote is ending and my family situation restricts my job locations to the Pacific...

01 February 2018 516 0 View

There is an isometric embedding of \ell_1 into weak-L_1 using 1-stable random variables. Can anyone outline this construction for me?

There is a reference to such an embedding in a 2005 article of Nigel Kalton on Rademacher Decoupling. I've failed to figure out how to construct this embedding and am wondering if anyone can give...

01 February 2016 2,545 2 View

Can anyone provide the Support vector regression code structure of LIBSVM MATLAB or python ?

Please, if Gaussian Parameter optimization is possible in this code structure

28 February 2021 278 3 View

Does anyone have a sequence for the human CD34 promoter?

I'm looking for the human CD34 promoter sequence to engineer into a vector construct. Can anyone recommend a good source for this sequence? Thanks very much, Laura

25 February 2021 8,205 1 View

How to make a time series imputation benchmark ?

Hello ! In a work, I have to benchmark different algorithms to fill in missing values in time series. I insist on the fact that this is imputation and not forecasting. In my case, I have access...

24 February 2021 7,470 7 View

What are the pros and cons for mice versus rats?

Hi Everyone, I am designing a pilot study using rodents to assess the effects of simulated space environments (radiation + altered gravity) on microbiome and immune system. I have limited...

24 February 2021 1,825 3 View

How can we determine the positive definiteness of multivariable polyomial? Is there any MATLAB function available for that?

Can we check the positive definiteness of a multivariable polynomial using MATLAB functions? Of course in literature, there are few complex methods that use tensor algebra. However, before going...

16 February 2021 1,218 3 View

How to increase coupling range (distance between reader and sensor coils) in LC resonance circuit?

Hello great researchers, I am working on a wireless pressure monitoring project where sensing part is actually an LC resonance sensor and I am using a planar coil as a reader to get wireless...

11 February 2021 4,148 5 View

Why we use feature normalization before using the Gaussian kernel in SVM?

Support vector machine

09 February 2021 6,405 3 View

With or without a Control Group?

Hello, I will do a research with K-12 students (my own students), and it includes a treatment which will last around 3 months. We will see how and whether it will affect their motivation. That's...

08 February 2021 632 4 View

How can I completely delete a protein on the genomic level using Crispr?

I want to completely delete or largely truncate a gene and not only achieve a functional knockout in a cell line. I can only transfect my cells with the Crispr/Cas9 sgRNA RNP and not introduce a...

08 February 2021 2,032 2 View

Is there any research Mathematical perceptions depending on type of personalities?

My dissertation thesis is Perceptions of mathematical ceonceptions depending on Myers-Briggs Type Indicator personalities. It can includes methods of solving, understanding, imaginations of math...

07 February 2021 9,880 4 View