| Title |
On the invariant subspace problem for Banach spaces
|
|---|---|
| Published in |
Acta Mathematica, July 1987
|
| DOI | 10.1007/bf02392260 |
| Authors |
Per Enflo |
X Demographics
The data shown below were collected from the profiles of 2 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Mexico | 1 | 50% |
| Denmark | 1 | 50% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 2 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 405 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United Kingdom | 7 | 2% |
| India | 2 | <1% |
| Pakistan | 1 | <1% |
| Ireland | 1 | <1% |
| Morocco | 1 | <1% |
| Germany | 1 | <1% |
| France | 1 | <1% |
| South Africa | 1 | <1% |
| Mexico | 1 | <1% |
| Other | 1 | <1% |
| Unknown | 388 | 96% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 157 | 39% |
| Student > Master | 67 | 17% |
| Researcher | 40 | 10% |
| Student > Doctoral Student | 29 | 7% |
| Student > Bachelor | 22 | 5% |
| Other | 59 | 15% |
| Unknown | 31 | 8% |
| Readers by discipline | Count | As % |
|---|---|---|
| Engineering | 98 | 24% |
| Physics and Astronomy | 76 | 19% |
| Computer Science | 57 | 14% |
| Mathematics | 38 | 9% |
| Agricultural and Biological Sciences | 20 | 5% |
| Other | 73 | 18% |
| Unknown | 43 | 11% |
Attention Score in Context
This research output has an Altmetric Attention Score of 87. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 28 January 2024.
All research outputs
#488,283
of 25,374,647 outputs
Outputs from Acta Mathematica
#1
of 437 outputs
Outputs of similar age
#30
of 11,501 outputs
Outputs of similar age from Acta Mathematica
#1
of 2 outputs
Altmetric has tracked 25,374,647 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 98th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 437 research outputs from this source. They receive a mean Attention Score of 4.3. This one has done particularly well, scoring higher than 99% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 11,501 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 99% of its contemporaries.
We're also able to compare this research output to 2 others from the same source and published within six weeks on either side of this one. This one has scored higher than all of them